MADISON, N.J., April 20, 2017 /PRNewswire/ -- Quest Diagnostics Incorporated (NYSE: DGX), the world's leading provider of diagnostic information services, announced today financial results for the first quarter ended March 31, 2017 and raised its full year 2017 diluted EPS outlook.

"We delivered strong growth across the board in the first quarter with gains in revenues, EPS, operating income, margins and operating cash flow," said Steve Rusckowski, Chairman, President and CEO. "Growth in the quarter was driven by expanding relationships with hospital health systems. Our agreement with PeaceHealth in the Pacific Northwest announced in the first quarter will further bolster growth later in the year."



                               Three Months Ended March 31,

                       2017                    2016                 Change
                       ----                    ----                 ------

                       (dollars in millions, except per share data)

    Reported:
    ---------

    Net revenues (a)
     (b)                       $1,899                                      $1,863           1.9%

    Diagnostic
     Information
     Services
     revenues                  $1,812                                      $1,756           3.2%

    Revenue per
     requisition                                                    (0.2)%

    Requisition
     volume                                                           3.5%

    Operating income
     (a) (b)                     $279                                        $257           8.7%

    Operating income
     as a percentage
     of net revenues
     (b)              14.7%                              13.8%                    90 bps

    Net income
     attributable to
     Quest
     Diagnostics (b)
     (c)                         $164                                        $103          58.8%

    Diluted EPS (b)
     (c)                        $1.16                                       $0.71          63.4%

    Cash provided by
     operations (d)              $196                                        $153          28.2%

    Capital
     expenditures                 $42                                         $47        (11.6)%


    Adjusted:
    ---------

    Revenues on an
     equivalent basis          $1,899                                      $1,845           3.0%

    Operating income
     (a)                         $297                                        $281           5.7%

    Operating income
     as a percentage
     of net revenues  15.6%                              15.1%                    50 bps

    Net income
     attributable to
     Quest
     Diagnostics (c)             $175                                        $148          17.7%

    Diluted EPS
     excluding
     amortization (c)           $1.33                                       $1.13          17.7%



    (a)              For the three months ended March
                     31, 2016, net revenues and
                     operating income include $18
                     million and $8 million,
                     respectively, related to the
                     Focus Diagnostics products
                     business, which was sold on May
                     13, 2016.

    (b)              For further details impacting the
                     year-over-year comparisons
                     related to net revenues,
                     operating income, operating
                     income as a percentage of net
                     revenues, net income attributable
                     to Quest Diagnostics, and diluted
                     EPS, see note 2 of the financial
                     tables attached below.

    (c)              Excess tax benefit associated with
                     stock-based compensation
                     arrangements impacted income tax
                     expense and diluted EPS as
                     follows:



                            Three Months Ended
                                 March 31,

                            2017                2016
                            ----                ----

                       (dollars in millions, except
                              per share data)

    Income tax benefit                $16               $2

    Diluted EPS                     $0.11            $0.01



    (d)              For details impacting the year-
                     over-year comparisons related
                     to cash provided by operations,
                     see note 4 of the financial
                     tables attached below.

Updated Outlook for Full Year 2017

The company revises diluted EPS estimates for full year 2017 results, reflecting higher than expected excess tax benefit related to stock-based compensation in the first quarter of 2017, and reaffirms the balance of its 2017 outlook, as follows:



                            Current Outlook             Previous Outlook

                                  Low                         High               Low                High
                                  ---                         ----               ---                ----

    Revenues                         $7.64 billion                $7.72 billion     $7.64 billion       $7.72 billion

    Revenue increase
     on a reported
     basis                                    1.7%                         2.7%              1.7%                2.7%

    Revenue increase
     on an equivalent
     basis (e)                                  2%                           3%                2%                  3%

    Reported diluted
     EPS                                     $4.73                         $4.88              $4.65                $4.80

    Adjusted diluted
     EPS excluding
     amortization                            $5.45                         $5.60              $5.37                $5.52

    Cash provided by
     operations       Approximately $1.1 billion   Approximately $1.1 billion

    Capital
     expenditures                     $250 million                 $300 million      $250 million        $300 million



    (e)                 Reported revenues for full year 2016 were $7.52
                        billion.  Revenues on an equivalent basis for
                        full year 2016 were $7.49 billion which
                        represents the company's reported revenues,
                        excluding all Focus Diagnostics products
                        revenue.

Note on Non-GAAP Financial Measures

As used in this press release the term "reported" refers to measures under the accounting principles generally accepted in the United States ("GAAP"). The term "adjusted" refers to non-GAAP measures as follows: (i) for the purpose of income measures the term "adjusted" refers to operating performance measures that exclude special items such as the retirement of debt and related refinancing charges, restructuring and integration charges, and other items; (ii) the term "adjusted diluted EPS excluding amortization" represents the company's diluted EPS before the impact of special items and amortization; (iii) reference to "revenues on an equivalent basis" when comparing 2017 to 2016 represents 2016 reported revenues excluding all Focus Diagnostics products revenues.

Non-GAAP "adjusted" measures are presented because management believes those measures are useful adjuncts to GAAP results. Non-GAAP "adjusted" measures should not be considered as an alternative to the corresponding measures determined under GAAP. Management may use these non-GAAP measures to evaluate our performance period over period and relative to competitors, to analyze the underlying trends in our business, to establish operational budgets and forecasts or for incentive compensation purposes. We believe that these non-GAAP measures are useful to investors and analysts to evaluate our performance period over period and relative to competitors, as well as to analyze the underlying trends in our business and to assess our performance. The additional tables attached below include reconciliations of adjusted measures to GAAP measures.

Conference Call Information

Quest Diagnostics will hold its quarterly conference call to discuss financial results beginning at 8:30 a.m. Eastern Time today. The conference call can be accessed in listen-only mode by dialing 888-300-0211 for domestic callers or 719-325-2017 for international callers, passcode 7180587. The company suggests participants dial in approximately 10 minutes before the call.

A replay of the call may be accessed online at www.QuestDiagnostics.com/investor or by phone at 888-203-1112 for domestic callers or 719-457-0820 for international callers, passcode 7180587. Telephone replays will be available from approximately 11:30 a.m. Eastern Time on April 20, 2017 until 11:30 a.m. Eastern Time on April 25, 2017. Anyone listening to the call is encouraged to read the company's periodic reports, on file with the Securities and Exchange Commission, including the discussion of risk factors and historical results of operations and financial condition in those reports.

About Quest Diagnostics

Quest Diagnostics empowers people to take action to improve health outcomes. Derived from the world's largest database of clinical lab results, our diagnostic insights reveal new avenues to identify and treat disease, inspire healthy behaviors and improve health care management. Quest annually serves one in three adult Americans and half the physicians and hospitals in the United States, and our 43,000 employees understand that, in the right hands and with the right context, our diagnostic insights can inspire actions that transform lives. www.QuestDiagnostics.com.

The statements in this press release which are not historical facts may be forward-looking statements. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date that they are made and which reflect management's current estimates, projections, expectations or beliefs and which involve risks and uncertainties that could cause actual results and outcomes to be materially different. Risks and uncertainties that may affect the future results of the company include, but are not limited to, adverse results from pending or future government investigations, lawsuits or private actions, the competitive environment, changes in government regulations, changing relationships with customers, payers, suppliers or strategic partners and other factors discussed in the company's most recently filed Annual Report on Form 10-K and in any of the company's subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K, including those discussed in the "Business," "Risk Factors," "Cautionary Factors that May Affect Future Results" and "Management's Discussion and Analysis of Financial Condition and Results of Operations" sections of those reports.

This earnings release, including the attached financial tables, is available online in the Newsroom section at www.QuestDiagnostics.com.

ADDITIONAL TABLES FOLLOW



                                  Quest Diagnostics Incorporated and Subsidiaries

                                       Consolidated Statements of Operations

                                For the Three Months Ended March 31, 2017 and 2016

                                       (in millions, except per share data)

                                                    (unaudited)


                                                     Three Months Ended
                                                          March 31,

                                                      2017                   2016
                                                      ----                   ----

    Net revenues                                              $1,899                     $1,863


    Operating costs and expenses and
     other operating income:

    Cost of services                                 1,165                         1,144

    Selling, general
     and
     administrative                                    437                           442

    Amortization of
     intangible assets                                  17                            19

    Other operating
     expense, net                                        1                             1
                                                       ---                           ---

    Total operating
     costs and
     expenses, net                                   1,620                         1,606
                                                     -----                         -----


    Operating income                                   279                           257


    Other income (expense):

    Interest expense,
     net                                              (36)                         (36)

    Other income
     (expense), net                                      3                          (49)

    Total non-
     operating
     expenses, net                                    (33)                         (85)
                                                       ---                           ---


    Income before
     income taxes and
     equity in
     earnings of
     equity method
     investees                                         246                           172

    Income tax expense                                (78)                         (67)

    Equity in earnings
     of equity method
     investees, net of
     taxes                                               7                            10
                                                       ---                           ---

    Net income                                         175                           115

    Less: Net income
     attributable to
     noncontrolling
     interests                                          11                            12

    Net income
     attributable to
     Quest Diagnostics                                          $164                       $103
                                                                ----                       ----



    Earnings per share attributable
     to Quest Diagnostics' common
     stockholders:

    Basic                                                      $1.19                      $0.72
                                                               -----                      -----


    Diluted                                                    $1.16                      $0.71
                                                               -----                      -----



    Weighted average common shares
     outstanding:

    Basic                                              137                           143

    Diluted                                            141                           144



                           Quest Diagnostics Incorporated and Subsidiaries

                                     Consolidated Balance Sheets

                                March 31, 2017 and December 31, 2016

                                (in millions, except per share data)

                                             (unaudited)


                                        March 31,                December 31,
                                               2017                       2016
                                               ----                       ----

    Assets
    ------

    Current assets:

    Cash and
     cash
     equivalents                                          $367                             $359

    Accounts
     receivable,
     net                                        960                                 926

    Inventories                                  77                                  82

    Prepaid
     expenses
     and other
     current
     assets                                     154                                 164

    Total
     current
     assets                                   1,558                               1,531

    Property,
     plant and
     equipment,
     net                                      1,027                               1,029

    Goodwill                                  6,001                               6,000

    Intangible
     assets,
     net                                        933                                 949

    Investment
     in equity
     method
     investees                                  443                                 443

    Other
     assets                                     147                                 148

    Total
     assets                                            $10,109                          $10,100
                                                       -------                          -------


    Liabilities and
     Stockholders' Equity
    ---------------------

    Current liabilities:

    Accounts
     payable
     and
     accrued
     expenses                                             $979                             $975

    Current
     portion of
     long-term
     debt                                         6                                   6

    Total
     current
     liabilities                                985                                 981

    Long-term
     debt                                     3,725                               3,728

    Other
     liabilities                                658                                 654

    Redeemable
     noncontrolling
     interest                                    78                                  77

    Stockholders' equity:

    Quest Diagnostics
     stockholders' equity:

    Common
     stock, par                          31, 2016;
     value                               216 shares
     $0.01 per                           issued as
     share; 600                          of both
     shares                              March 31,
     authorized                          2017 and
     as of both                          December
     March 31,                           31, 2016
     2017 and
     December                                     2                                   2

    Additional
     paid-in
     capital                                  2,542                               2,545

    Retained
     earnings                                 6,715                               6,613

    Accumulated
     other
     comprehensive
     loss                                      (68)                               (72)

    Treasury
     stock, at
     cost; 79
     shares as
     of both
     March 31,
     2017 and
     December
     31, 2016                               (4,561)                            (4,460)
                                             ------                              ------

    Total Quest
     Diagnostics
     stockholders'
     equity                                   4,630                               4,628

     Noncontrolling
     interests                                   33                                  32
                                                ---                                 ---

    Total
     stockholders'
     equity                                   4,663                               4,660

    Total
     liabilities
     and
     stockholders'
     equity                                            $10,109                          $10,100
                                                       -------                          -------



                              Quest Diagnostics Incorporated and Subsidiaries

                                   Consolidated Statements of Cash Flows

                            For the Three Months Ended March 31, 2017 and 2016

                                               (in millions)

                                                (unaudited)


                                               Three Months Ended
                                                   March 31,

                                                2017                  2016
                                                ----                  ----

    Cash flows from operating
     activities:

    Net income                                           $175                         $115

    Adjustments to reconcile net
     income to net cash provided by
     operating activities:

    Depreciation and
     amortization                                 62                               62

    Provision for
     doubtful
     accounts                                     84                               86

    Deferred income
     tax provision                                11                                8

    Stock-based
     compensation
     expense                                      17                               18

    Other, net                                     1                                1

    Changes in operating assets and
     liabilities:

    Accounts
     receivable                                (117)                           (145)

    Accounts payable
     and accrued
     expenses                                   (95)                            (69)

    Income taxes
     payable                                      63                               62

    Other assets and
     liabilities, net                            (5)                              15

    Net cash provided
     by operating
     activities                                  196                              153
                                                 ---                              ---


    Cash flows from investing
     activities:

    Business
     acquisitions,
     net of cash
     acquired                                    (1)                           (135)

    Escrow proceeds
     associated with
     disposition of
     business                                     25                                -

    Capital
     expenditures                               (42)                            (47)

    Increase in
     investments and
     other assets                                (4)                             (8)

    Net cash used in
     investing
     activities                                 (22)                           (190)
                                                 ---                             ----


    Cash flows from financing
     activities:

    Proceeds from
     borrowings                                    -                             665

    Repayments of
     debt                                        (2)                           (453)

    Purchases of
     treasury stock                            (150)                           (115)

    Exercise of stock
     options                                      46                                7

    Employee payroll
     tax withholdings
     on stock issued
     under stock-
     based
     compensation
     plans                                      (22)                             (8)

    Dividends paid                              (62)                            (55)

    Distributions to
     noncontrolling
     interests                                   (9)                             (9)

    Other financing
     activities, net                              33                                -

    Net cash (used
     in) provided by
     financing
     activities                                (166)                              32
                                                ----                              ---


    Net change in
     cash and cash
     equivalents                                   8                              (5)

    Cash and cash
     equivalents,
     beginning of
     period                                      359                              133
                                                 ---                              ---

    Cash and cash
     equivalents, end
     of period                                           $367                         $128
                                                         ----                         ----


    Cash paid during the period
     for:

    Interest                                              $46                          $53

    Income taxes                                           $8                           $4

Notes to Financial Tables



    1)             The computation of basic and
                   diluted earnings per common
                   share is as follows:



                                           Three Months Ended
                                                March 31,

                                           2017                2016
                                           ----                ----

                                        (in millions, except per
                                               share data)

    Amounts attributable to Quest
     Diagnostics' common stockholders:

    Net income attributable to Quest
     Diagnostics                                    $164                 $103

    Less: earnings allocated to
     participating securities                 1                       -

    Earnings available to Quest
     Diagnostics' common stockholders -
     basic and diluted                              $163                 $103
                                                    ----                 ----


    Weighted average common shares
     outstanding -basic                     137                     143

    Effect of dilutive securities:

    Stock options and performance share
     units                                    4                       1

    Weighted average common shares
     outstanding -diluted                   141                     144
                                            ---                     ---


    Earnings per share attributable to
     Quest Diagnostics' common
     stockholders:

    Basic                                          $1.19                $0.72
                                                   -----                -----


    Diluted                                        $1.16                $0.71
                                                   -----                -----



    2)             The following tables
                   reconcile reported GAAP
                   results to non-GAAP
                   adjusted results:



                                 Three Months Ended
                                     March 31,

                               2017                    2016
                               ----                    ----

                            (dollars in millions, except
                                  per share data)

    Adjusted operating
     income:
    ------------------

    Operating income                     $279                        $257

    Restructuring and
     integration charges
     (a)                         18                             19

    Other (b)                     -                             5
                                ---                           ---

    Adjusted operating
     income                              $297                        $281
                                         ----                        ----


    Adjusted operating
     income as a percentage
     of net revenues:
    -----------------------

    Operating income as a
     percentage of net
     revenues                 14.7%                         13.8%

    Restructuring and
     integration charges
     (a)                        0.9                            1.0

    Other (b)                     -                           0.3
                                ---                           ---

    Adjusted operating
     income as a percentage
     of net revenues          15.6%                         15.1%
                               ----                           ----


    Adjusted net income:
    --------------------

    Net income attributable
     to Quest Diagnostics                $164                        $103

    Retirement of debt and
     related refinancing
     charges (c)                  -                            48

    Restructuring and
     integration charges
     (a)                         18                             21

    Other (b)                     -                             6

    Income tax expense
     (benefit) associated
     with the special items
     above (d)                  (7)                          (30)
                                ---                            ---

    Adjusted net income                  $175                        $148
                                         ----                        ----


    Adjusted diluted EPS
     excluding amortization
     expense:
    -----------------------

    Diluted earnings per
     common share                       $1.16                       $0.71

    Retirement of debt and
     related refinancing
     charges (c) (d)              -                          0.21

    Restructuring and
     integration charges
     (a) (d)                   0.08                           0.09

    Other (b) (d)                 -                          0.02

    Amortization expense
     (e)                       0.09                           0.10
                               ----                           ----

    Adjusted diluted EPS
     excluding amortization
     expense                            $1.33                       $1.13
                                        -----                       -----


    Revenue on an
     equivalent basis:
    ------------------

    Net revenues                       $1,899                      $1,863

    Excluded revenue (f)          -                          (18)
                                ---                           ---

    Revenue on an
     equivalent basis                  $1,899                      $1,845
                                       ------                      ------



    (a)              For the three months ended March 31,
                     2017 and 2016, represents costs
                     primarily associated with systems
                     conversions and integration incurred
                     in connection with further
                     restructuring and integrating our
                     business.  The following table
                     summarizes the pre-tax impact of
                     restructuring and integration
                     charges on the company's
                     consolidated statements of
                     operations:



                                     Three Months Ended
                                          March 31,

                                      2017              2016
                                      ----              ----

                                    (dollars in millions)

    Cost of services                          $10                  $7

    Selling, general and
     administrative                      8                    12
                                       ---                   ---

    Operating income                          $18                 $19
                                              ---                 ---


    Equity in earnings of equity
     method investees, net of taxes      $      -                 $2
                                       ---    ---                ---



    (b)              For the three months ended March
                     31, 2016, primarily represents
                     costs associated with winding
                     down subsidiaries, non-cash
                     asset impairment charges and
                     costs incurred related to
                     certain legal matters.  The
                     following table summarizes the
                     pre-tax impact of these other
                     items on the company's
                     consolidated statements of
                     operations:



                                      Three Months Ended
                                           March 31,

                                        2017               2016
                                        ----               ----

                                     (dollars in millions)

    Selling, general and
     administrative                        $             -           $3

    Other operating expense, net           -                      2
                                         ---                    ---

    Operating income                       $             -           $5
                                         ---           ---          ---


    Other non-operating expense, net       $             -           $1
                                         ---           ---          ---



    (c)               For the three months ended March
                      31, 2016, represents charges
                      associated with the March 2016
                      cash tender offer where the
                      company purchased $200 million of
                      its 6.95% Senior Notes due July
                      2037 and 5.75% Senior Notes due
                      January 2040.  The following
                      table summarizes the pre-tax
                      impact of retirement of debt and
                      related refinancing charges on
                      the company's consolidated
                      statements of operations:



                                 Three Months Ended
                                      March 31,

                                               2017                 2016
                                               ----                 ----

                                     (dollars in
                                      millions)

    Other non-operating
     expense, net                                 -                         48
                                                ---                        ---



    (d)                   For the retirement of debt and
                          related refinancing charges,
                          income tax benefits were
                          calculated using a combined tax
                          rate of 38.9%.  For the
                          restructuring and integration
                          charges and other items, income
                          tax impacts, where recorded,
                          were calculated using combined
                          tax rates of 38.7% and 38.9% for
                          2017 and 2016, respectively.
                          The following table summarizes
                          the income tax expense (benefit)
                          associated with the special
                          items:



                                    Three Months Ended
                                         March 31,

                                      2017                2016
                                      ----                ----

                                   (dollars in millions)

    Retirement of debt and related
     refinancing charges                 $              -          $(18)

    Restructuring and integration
     charges                           (7)                     (9)

    Other                                -                     (3)
                                       ---                     ---

                                                     $(7)          $(30)
                                                      ---            ----



    (e)              Represents the impact of
                     amortization expense on diluted
                     earnings per common share, net
                     of the income tax benefit.  The
                     income tax benefit was primarily
                     calculated using a combined tax
                     rates of 38.7% and 38.9% for
                     2017 and 2016, respectively.
                     The pre-tax amortization
                     expense that is excluded from
                     the calculation of adjusted
                     diluted EPS excluding
                     amortization expense is recorded
                     in the company's statements of
                     operations as follows:



                                     Three Months Ended
                                          March 31,

                                      2017              2016
                                      ----              ----

                                    (dollars in millions)

    Amortization of intangible
     assets                                   $17                $19

    Equity in earnings of equity
     method investees, net of taxes      4                     4
                                       ---                   ---

                                              $21                $23
                                              ---                ---



    (f)             For the three months ended
                    March 31, 2016, excluded
                    revenue represents reported
                    revenues from the Focus
                    Diagnostics products
                    business, which was sold on
                    May 13, 2016.



    3)             For the three months ended March 31, 2017, the
                   company repurchased 1.6 million shares of its
                   common stock for $150 million.  At March 31,
                   2017, $1.2 billion remained available under
                   the company's share repurchase authorizations.


    4)             For the three months ended March 31, 2016, net
                   cash provided by operations included $47
                   million of pre-tax cash charges related to
                   the retirement of debt in connection with the
                   March 2016 cash tender offer.


    5)             The outlook for adjusted diluted EPS excluding
                   amortization expense represents management's
                   estimates for the full year 2017 before the
                   impact of special items and amortization
                   expense.  Further impacts to earnings related
                   to special items may be incurred throughout
                   the remainder of the year.  The following
                   table reconciles our 2017 outlook for adjusted
                   diluted EPS excluding amortization expense to
                   the corresponding amounts determined under
                   GAAP:



                                      Low          High
                                      ---          ----

    Adjusted diluted EPS excluding
     amortization expense:
    ------------------------------

    Diluted earnings per common share        $4.73           $4.88

    Restructuring and integration
     charges (a)                        0.35            0.35

    Amortization expense (b)            0.37            0.37
                                        ----            ----

    Adjusted diluted EPS excluding
     amortization expense                    $5.45           $5.60
                                             -----           -----



    (a)              Represents estimated full year
                     pre-tax charges of $80 million
                     primarily associated with
                     systems conversions and
                     integration costs incurred in
                     connection with further
                     restructuring and integrating
                     our business.  Income tax
                     benefits were calculated using
                     a combined tax rate of 38.7%.


    (b)              Represents the full year impact
                     of amortization expense on the
                     calculation of adjusted diluted
                     EPS excluding amortization
                     expense.  Amortization expense
                     used in the calculation is as
                     follows (dollars in millions):



    Amortization of intangible
     assets                                          $69

    Amortization expense included in
     equity in earnings of equity
     method investees                          16
                                              ---

    Total pre-tax amortization
     expense                                         $85
                                                     ---


    Total amortization expense, net
     of an estimated tax benefit                     $53
                                                     ---



    6)             The outlook for 2% to 3% revenue
                   growth on an equivalent basis in
                   2017 represents management's
                   estimates for 2017 versus reported
                   2016 revenues adjusted to exclude
                   the 2016 revenues from the Focus
                   Diagnostics products business.
                   The company completed its exit
                   from the products business as a
                   result of the sale of Focus
                   Diagnostics products on May 13,
                   2016.  Consequently, our 2017
                   revenues will not include revenues
                   associated with that business.
                   The following table reconciles our
                   2016 net revenues determined under
                   GAAP with equivalent revenue for
                   2016:



                                                 Three Months Ended                                               Year Ended
                                                                                                                  ----------

                    March 31,         June 30,                September 30,            December 31,           December 31,
                          2016              2016                         2016                     2016                    2016
                          ----              ----                         ----                     ----                    ----

                                                          (dollars in millions)

    2016 Revenue on
     an equivalent
     basis:
    ---------------

    Net revenues               $1,863                                           $1,906                                         $1,885               $1,861 $7,515

    Excluded
     revenue (a)          (18)                          (8)                                       -                               -          (26)
                           ---                           ---                                      ---                             ---           ---

    2016 Revenue on
     an equivalent
     basis                     $1,845                                           $1,898                                         $1,885               $1,861 $7,489
                               ------                                           ------                                         ------               ------ ------


    2017 Revenue
     outlook:                                                                               Low                   High
    ------------                                                                        ---                   ----

    2016 Revenue on
     an equivalent
     basis                                                                                             $7,489                         $7,489

    2017 Equivalent
     revenue growth                                                                              2%                              3%
                                                                                                                                ---

    2017 Revenue
     outlook                                                                                           $7,640                         $7,720
                                                                                                       ------                         ------



    (a)               The 2016 excluded revenue is
                      comprised of all of Focus
                      Diagnostics products revenues
                      reported in 2016.

Quest Diagnostics
Denny Moynihan, Quest Diagnostics (Media): 973-520-2800
Shawn Bevec, Quest Diagnostics (Investors): 973-520-2900

To view the original version on PR Newswire, visit:http://www.prnewswire.com/news-releases/quest-diagnostics-reports-first-quarter-2017-financial-results-raises-2017-financial-outlook-300442104.html

SOURCE Quest Diagnostics