400:
493:
2659:
40:
297:
277:
257:
237:
214:
1221:
On June 3, 2019, Quest announced that
American Medical Collection Agency (AMCA), a billing collections service provider, had informed Quest Diagnostics that an unauthorized user had access to AMCA’s system containing personal information AMCA received from various entities, including from Quest. AMCA
504:
From May 2004 to April 2012, Surya
Mohapatra served as the company's President and CEO. In 2007 Quest acquired diagnostic testing equipment company AmeriPath. In response to Mohapatra's resignation after eight years with Quest, former Philips Healthcare CEO Stephen Rusckowski was appointed. Under
1217:
program. Audits of the testing performed by Quest (and another subcontractor
Clinical Pathology Laboratories, Inc. of Austin Texas) showed a high rate of errors in analysis of samples which led to lawsuits and a government inquiry. Quest and the Irish government continue to settle the resulting
2164:
483:
formed a joint venture creating the
Arizona based Sonora Quest laboratory, a business unit of Laboratory Sciences of Arizona. This entity represents the operations of Quest Diagnostics in the Arizona regional market.
459:
Clinical
Laboratories to their subsidiaries; which includes a joint venture ownership with CompuNet Clinical Laboratory. The purchase of SmithKline Beecham also included the lab's medical sample transport airline
2047:
2113:
2407:
2696:
2701:
2549:
371:
As of 2020, the company had approximately 48,000 employees, and it generated more than $ 7.7 billion in revenue in 2019. The company offers access to diagnostic testing services for
2711:
2433:
2483:
2736:
2320:
1182:) settlement paid by a medical lab for manufacturing and distributing a faulty product. In May 2011, Quest paid $ 241 million to the state of California to settle a
555:
In April 2024, Quest has added a new blood screening to their AD-Detect product line. This test will analyze the blood for a specific
Alzheimer's protein, pTau-217.
2706:
2533:
2510:
2721:
1481:
1354:
545:
In
November 2018, Quest launched QuestDirect, a consumer-initiated testing service that allows patients to order health and wellness lab testing from home.
1917:
2268:
1995:
1401:
2751:
2411:
2364:
2165:"Quest Diagnostics, Barnabas Health Enter Into Strategic Laboratory Partnership To Deliver High-value And Innovative Diagnostic Information Services"
2621:
1305:
595:
2741:
2408:"Ciphergen Biosystems and Quest Diagnostics Form Strategic Alliance to Develop and Commercialize Tests Using Ciphergen's Proteomics Technology"
1792:
1686:
1844:
2142:
1970:
1866:
2022:
419:, the clinical laboratory underwent a variety of name changes. In 1969, the company's name changed to MetPath, Inc. with headquarters in
1585:
2131:"Quest Diagnostics Acquires Solstas for $ 570M". News: Industry Watch (paper). Vol. 34, no. 4. February 15, 2014. p. 10.
1426:
1892:
1507:
229:
2216:
1534:
552:
testing service. As of July 2020, Quest had performed more than 9.2 million COVID-19 molecular tests and 2.8 million serology tests.
1818:
1706:
1222:
provides billing collections services to Optum360, which in turn is a Quest contractor. AMCA later went bankrupt after the breach.
2569:
2242:
2596:
2731:
2339:
1061:
2061:
1261:
1012:
17:
2191:
2114:"Quest Diagnostics Acquires UMass Memorial Medical Center's Clinical and Anatomic Pathology Outreach Laboratory Businesses"
2716:
1086:
2529:
2087:
1331:
2746:
1198:
399:
2294:
1608:
492:
1111:
1036:
506:
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1379:
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1283:
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175:
67:
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1309:
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to bring testing services to twelve of its stores in
California, Maryland, Virginia, Texas and Colorado.
2726:
1633:
861:
452:
380:
194:
2434:"Businessman exposed problems with Quest subsidiary's blood test kits; led to $ 302 million settlement"
1170:
Quest
Diagnostics set a record in April 2009 when it paid $ 302 million to the government to settle a
539:
497:
440:
368:. Quest also maintains collaborative agreements with various hospitals and clinics across the globe.
218:
132:
2511:"Lab companies Quest and CPL at center of lawsuits in Ireland over missed cervical cancer diagnoses"
1559:
1210:
424:
420:
404:
345:
1194:
program, and provided illegal kickbacks as incentives for healthcare providers to use Quest labs.
538:
In
September 2018, Quest moved its headquarters from Madison, where it was located since 2007, to
2447:
1158:
839:
444:
436:
199:
505:
Rusckowski, Quest Diagnostics teamed up with central New England's largest health care system,
2488:
1748:
416:
39:
2448:"Attorney General Kamala D. Harris announces $ 241 million settlement with Quest Diagnostics"
451:
during this transition. Over the next year, Quest acquired a clinical laboratory division of
1214:
1183:
532:
289:
2365:"Quest Diagnostics Acquires Select Assets of Steward Health Care System's Outreach Lab Biz"
2554:
2537:
2467:
2321:"Quest Diagnostics Completes Acquisition of Mercy's Outreach Laboratory Services Business"
1971:"Two large US private labs say they could soon process 300,000 coronavirus tests per week"
1943:
928:
456:
2658:
2048:"Quest Diagnostics to Complete Acquisition of SmithKline Beecham Clinical Laboratories"
891:
733:
531:
In May 2018, the company announced it will become an in-network laboratory provider to
528:, incorporated laboratory testing in about 15 of their locations in Texas and Florida.
455:–based Diagnostic Medical Laboratory, Inc. (DML). Two years later in 1999, Quest added
50:
2597:"A medical collections agency got hacked, and now your personal data might be exposed"
2530:
https://www.irishcentral.com/news/quest-diagnostics-cervical-cancer-scandal-lab-appeal
1845:"Here's why investors are cheering Quest and LabCorp losing their exclusive contracts"
1174:
fraud case alleging the company sold faulty medical testing kits. It was the largest
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1206:
1179:
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869:
724:
691:
636:
480:
469:
461:
353:
149:
112:
58:
1918:"Quest Launches Patient-Initiated Testing to Address Changing Consumer Preferences"
1691:
1355:"Quest Diagnostics recalling many furloughed employees as routine testing rebounds"
518:
189:
2484:"US company used by CervicalCheck had to pay €100,000 in fines over safety breach"
2269:"Quest Diagnostics Acquires Outreach Operations of Memorial Hermann Health System"
2668:
357:
349:
90:
496:
Steve Rusckowski, the chairman, president, and CEO of Quest Diagnostics at the
2091:
1202:
1044:
936:
700:
249:
76:
1535:"Kenneth W. Freeman college of management named after $ 25 million donation"
388:
2550:"Seriously ill woman's action over cervical smears adjourned for two weeks"
2340:"Quest finalizes acquisition of certain New York-Presbyterian lab services"
1996:"Quest Diagnostics addresses testing capacity and lengthy turnaround times"
1819:"Walmart partners with Quest Diagnostics to bring lab testing to 15 stores"
435:
On December 31, 1996, Quest Diagnostics became an independent company as a
2192:"Quest Diagnostics to acquire Cleveland Clinic spinoff Cleveland HeartLab"
2515:
2450:(Press release). State of California Department of Justice. May 19, 2011.
2143:"Quest Diagnostics Completes Acquisition of Summit Health - Apr 21, 2014"
2023:"Labcorp, Quest add new blood tests for Alzheimer's, brain tissue damage"
1586:"Quest Diagnostics Acquires Assets Of Diagnostics Medical Laboratory Inc"
1191:
1187:
1139:
758:
667:
549:
415:
Originally founded as Metropolitan Pathology Laboratory, Inc. in 1967 by
384:
1867:"For Murphy, Quest Diagnostics ribbon-cutting is example of what can be"
1707:"Sonora Quest Laboratories Celebrates 20th Anniversary | Newsroom"
1175:
1020:
777:
525:
2678:
2622:"Bloomberg - Debt Collector Goes Bankrupt After Health Care Data Hack"
952:
71:
785:
720:
687:
632:
372:
365:
361:
159:
154:
2652:
1720:
491:
398:
269:
2295:"Quest Diagnostics (DGX) Ties Up With Hackensack Meridian Health"
2090:(Press release). Celera Corporation. May 17, 2011. Archived from
1161:
with Ciphergen Biosystems to commercialize novel proteomic tests.
2088:"Quest Diagnostics Successfully Completes Acquisition of Celera"
1793:"Safeway, Quest Diagnostics bring testing services to 12 stores"
1725:
1427:"A. Raymond Bessette, 82, investment banker, built skating rink"
661:
American Medical Laboratories, Inc. (AML) & LabPortal, Inc.
645:
2570:"11.9M Quest Diagnostics Patients Impacted by AMCA Data Breach"
1197:
In 2018, Quest Diagnostics was among a number of US based labs
535:
starting in 2019, providing access to 48 million plan members.
322:
1119:
1069:
603:
579:
448:
1334:. U.S. Securities and Exchange Commission. December 31, 2017
1264:. U.S. Securities and Exchange Commission. February 22, 2024
427:
and was subsequently renamed Corning Clinical Laboratories.
18:
Knowledge (XXG) talk:Articles for creation/Quest Diagnostics
2436:(Press release). Phillips & Cohen LLP. April 15, 2009.
423:. By 1982, MetPath was acquired by what was then known as
1893:"Quest Diagnostics to relocate headquarters to Secaucus"
2217:"Quest buying U.S. lab services unit from British firm"
730:
Employer drug testing and paramedical testing division
2243:"Quest acquires BBPL's clinical lab services assets"
1687:"Appearing nightly, the Quest Diagnostics Air Force"
1508:"Corning to Spin Off 2 Subsidiaries to Shareholders"
1262:"Quest Diagnostics: 2023 annual report (Form 10-K)"
584:
317:
307:
287:
267:
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227:
208:
182:
168:
140:
127:
119:
96:
86:
56:
46:
2664:Business data for Quest Diagnostics Incorporated:
1240:"Quest Diagnostics - Governance - Management Team"
801:AmeriPath (and subsidiary Specialty Laboratories)
2697:Medical technology companies of the United States
509:, to purchase its clinical outreach laboratory.
2702:Companies listed on the New York Stock Exchange
2062:"Thermo Fisher to Buy Phadia for $ 3.5 Billion"
1634:"A Guide to Being Compassionate During Layoffs"
524:By the end of 2017, Quest, in partnership with
1186:case that alleged the company had overcharged
755:Infectious and immunologic disease laboratory
1609:"Investors Should Wait Out Quest And LabCorp"
8:
2712:Companies based in Hudson County, New Jersey
32:
1721:"Quest Buying AmeriPath For $ 1.23 Billion"
1284:"International Facilities & Operations"
2657:
1332:"Quest Diagnostics Incorporated Form 10-K"
562:
38:
31:
2737:Health care companies based in New Jersey
992:Boyce & Bynum Pathology Laboratories
1771:"DGX to Buy UMass Medical Lab (revised)"
596:SmithKline Beecham Clinical Laboratories
403:Interior of a Patient Service Center in
1402:"Quest Diagnostics celebrates 50 years"
1231:
2707:American companies established in 1967
1560:"Kenneth W. Freeman Named Dean of SMG"
1382:. Quest Diagnostics. December 31, 2015
1242:. Quest Diagnostics Investor Relations
548:In March 2020, the company launched a
1969:Stankiewicz, Kevin (March 24, 2020).
1476:
1474:
564:
7:
2722:1967 establishments in New York City
1306:"Our Growing International Presence"
27:American clinical laboratory company
2190:Christ, Ginger (October 19, 2017).
1308:. Quest Diagnostics. Archived from
387:, and employment and court-ordered
1773:. Yahoo! Finance. October 23, 2012
1533:Nicolai, Kathryn (February 2018).
1482:"History of Quest Diagnostics Inc"
25:
1607:Nouri, Paul (February 16, 2012).
1484:. FundingUniverse. Archived from
782:point-of-care diagnostic testing
517:In 2016, Quest collaborated with
2595:Locker, Melissa (June 3, 2019).
2463:"CervicalCheck 10-year timeline"
296:
295:
276:
275:
256:
255:
236:
235:
213:
212:
2482:O’Regan, Eilish (May 2, 2018).
2410:. July 22, 2005. Archived from
2383:"List of Material Transactions"
1843:Coombs, Bertha (May 26, 2018).
1685:Tegler, Eric (April 29, 2020).
1353:Herman, Holly (June 25, 2020).
352:company, Quest operates in the
333:Footnotes / references
2021:Hale, Conor (April 22, 2024).
1453:"Corning Glass To Buy Metpath"
1133:Lenco Diagnostic Laboratories
1013:Memorial Hermann Health System
697:healthcare technology company
664:healthcare technology company
642:healthcare technology company
476:) originally founded in 1988.
342:Quest Diagnostics Incorporated
33:Quest Diagnostics Incorporated
1:
2742:1982 mergers and acquisitions
1201:of over 200 women's cervical
1087:NewYork-Presbyterian Hospital
2752:Alzheimer's disease research
2461:O'Brien, Tim (May 2, 2018).
1514:. Reuters. November 28, 1996
1751:. Columbia Business Schools
1112:Steward Health Care System
885:Solstas Lab Partners Group
102:; 57 years ago
2768:
2325:Quest Diagnostics Newsroom
2169:Quest Diagnostics Newsroom
2118:Quest Diagnostics Newsroom
1037:Hackensack Meridian Health
823:cancer diagnostic testing
804:cancer diagnostic testing
507:UMass Memorial Health Care
2536:February 7, 2021, at the
1729:. Reuters. April 16, 2007
577:
574:
571:
568:
565:
331:
37:
2050:. Quest. August 9, 1999.
1660:"Compunet names new CEO"
752:Focus Diagnostics, Inc.
1664:Dayton Business Journal
1638:Harvard Business Review
2732:Life sciences industry
1199:linked to inaccuracies
1041:Laboratory operations
933:Laboratory operations
501:
407:
381:neurological disorders
379:, infectious disease,
377:cardiovascular disease
862:UMass Memorial Health
495:
453:Branford, Connecticut
402:
195:Molecular diagnostics
2717:Secaucus, New Jersey
2223:. September 25, 2018
1873:. September 27, 2018
1749:"Surya N. Mohapatra"
1431:The Ridgefield Press
1116:Outreach Laboratory
1091:Outreach Laboratory
1066:Outreach Laboratory
1017:Outreach Laboratory
910:Summit Health, Inc.
686:Unilab Corporation (
540:Secaucus, New Jersey
498:World Economic Forum
133:Secaucus, New Jersey
2747:Corporate spin-offs
2338:Redmond, Kimberly.
2301:. December 28, 2020
2249:. February 12, 2019
2171:. December 10, 2015
2145:. Quest Diagnostics
1640:. February 25, 2016
1588:. Quest Diagnostics
1566:. Boston University
1488:on October 23, 2018
1459:. November 20, 1981
1286:. Quest Diagnostics
820:Athena Diagnostics
479:In 1997, Quest and
425:Corning Glass Works
421:Teaneck, New Jersey
405:Franconia, Virginia
346:clinical laboratory
309:Number of employees
34:
2371:. January 8, 2024.
2275:. January 27, 2020
2120:. January 2, 2013.
1950:. November 7, 2018
1924:. January 17, 2017
1666:. October 20, 2014
1512:The New York Times
1457:The New York Times
1159:strategic alliance
1140:Brooklyn, New York
973:Oxford Immunotec.
953:Cleveland HeartLab
840:Celera Corporation
502:
457:SmithKline Beecham
445:Kenneth W. Freeman
408:
200:Clinical chemistry
2489:Irish Independent
2387:www.health.ny.gov
1149:
1148:
447:was appointed as
417:Paul A. Brown, MD
339:
338:
16:(Redirected from
2759:
2661:
2656:
2655:
2653:Official website
2638:
2637:
2635:
2633:
2618:
2612:
2611:
2609:
2607:
2592:
2586:
2585:
2583:
2581:
2574:HealthITSecurity
2566:
2560:
2559:
2546:
2540:
2527:
2521:
2520:
2519:. June 29, 2018.
2507:
2501:
2500:
2498:
2496:
2479:
2473:
2472:
2458:
2452:
2451:
2444:
2438:
2437:
2430:
2424:
2423:
2421:
2419:
2414:on March 5, 2016
2404:
2398:
2397:
2395:
2393:
2379:
2373:
2372:
2361:
2355:
2354:
2352:
2350:
2335:
2329:
2328:
2317:
2311:
2310:
2308:
2306:
2291:
2285:
2284:
2282:
2280:
2265:
2259:
2258:
2256:
2254:
2239:
2233:
2232:
2230:
2228:
2213:
2207:
2206:
2204:
2202:
2196:The Plain Dealer
2187:
2181:
2180:
2178:
2176:
2161:
2155:
2154:
2152:
2150:
2139:
2133:
2132:
2128:
2122:
2121:
2110:
2104:
2103:
2101:
2099:
2084:
2078:
2077:
2075:
2073:
2058:
2052:
2051:
2044:
2038:
2037:
2035:
2033:
2018:
2012:
2011:
2009:
2007:
1992:
1986:
1985:
1983:
1981:
1966:
1960:
1959:
1957:
1955:
1940:
1934:
1933:
1931:
1929:
1914:
1908:
1907:
1905:
1903:
1889:
1883:
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1880:
1878:
1863:
1857:
1856:
1854:
1852:
1840:
1834:
1833:
1831:
1829:
1815:
1809:
1808:
1806:
1804:
1797:Supermarket News
1789:
1783:
1782:
1780:
1778:
1767:
1761:
1760:
1758:
1756:
1745:
1739:
1738:
1736:
1734:
1717:
1711:
1710:
1703:
1697:
1696:
1682:
1676:
1675:
1673:
1671:
1656:
1650:
1649:
1647:
1645:
1630:
1624:
1623:
1621:
1619:
1604:
1598:
1597:
1595:
1593:
1582:
1576:
1575:
1573:
1571:
1556:
1550:
1549:
1547:
1545:
1530:
1524:
1523:
1521:
1519:
1504:
1498:
1497:
1495:
1493:
1478:
1469:
1468:
1466:
1464:
1449:
1443:
1442:
1440:
1438:
1423:
1417:
1416:
1414:
1412:
1398:
1392:
1391:
1389:
1387:
1380:"Annual Reports"
1376:
1370:
1369:
1367:
1365:
1350:
1344:
1343:
1341:
1339:
1328:
1322:
1321:
1319:
1317:
1312:on March 3, 2012
1302:
1296:
1295:
1293:
1291:
1280:
1274:
1273:
1271:
1269:
1258:
1252:
1251:
1249:
1247:
1236:
1184:False Claims Act
1107:
1082:
1057:
1033:
1008:
989:
970:
949:
925:
907:
898:
882:
857:
836:
817:
798:
774:
765:
749:
740:
716:
707:
683:
674:
658:
628:
619:
615:
614:
592:
563:
533:UnitedHealthcare
327:
324:
323:questdiagnostics
302:
301:US$ 6.31 billion
299:
298:
292:
282:
281:US$ 14.0 billion
279:
278:
272:
262:
259:
258:
242:
241:US$ 1.26 billion
239:
238:
230:Operating income
222:
216:
215:
136:
115:, New York, U.S.
110:
108:
103:
42:
35:
21:
2767:
2766:
2762:
2761:
2760:
2758:
2757:
2756:
2687:
2686:
2683:
2651:
2650:
2647:
2642:
2641:
2631:
2629:
2628:. June 17, 2019
2620:
2619:
2615:
2605:
2603:
2594:
2593:
2589:
2579:
2577:
2568:
2567:
2563:
2555:The Irish Times
2548:
2547:
2543:
2538:Wayback Machine
2528:
2524:
2509:
2508:
2504:
2494:
2492:
2481:
2480:
2476:
2468:The Irish Times
2460:
2459:
2455:
2446:
2445:
2441:
2432:
2431:
2427:
2417:
2415:
2406:
2405:
2401:
2391:
2389:
2381:
2380:
2376:
2363:
2362:
2358:
2348:
2346:
2337:
2336:
2332:
2327:. June 1, 2021.
2319:
2318:
2314:
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2302:
2293:
2292:
2288:
2278:
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2266:
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2250:
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2240:
2236:
2226:
2224:
2215:
2214:
2210:
2200:
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2189:
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2184:
2174:
2172:
2163:
2162:
2158:
2148:
2146:
2141:
2140:
2136:
2130:
2129:
2125:
2112:
2111:
2107:
2097:
2095:
2094:on July 9, 2011
2086:
2085:
2081:
2071:
2069:
2060:
2059:
2055:
2046:
2045:
2041:
2031:
2029:
2020:
2019:
2015:
2005:
2003:
2002:. July 28, 2020
1994:
1993:
1989:
1979:
1977:
1968:
1967:
1963:
1953:
1951:
1942:
1941:
1937:
1927:
1925:
1916:
1915:
1911:
1901:
1899:
1897:The Star-Ledger
1891:
1890:
1886:
1876:
1874:
1865:
1864:
1860:
1850:
1848:
1842:
1841:
1837:
1827:
1825:
1817:
1816:
1812:
1802:
1800:
1799:. June 15, 2016
1791:
1790:
1786:
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1769:
1768:
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1714:
1705:
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1684:
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1591:
1589:
1584:
1583:
1579:
1569:
1567:
1558:
1557:
1553:
1543:
1541:
1539:The Bucknellian
1532:
1531:
1527:
1517:
1515:
1506:
1505:
1501:
1491:
1489:
1480:
1479:
1472:
1462:
1460:
1451:
1450:
1446:
1436:
1434:
1433:. March 5, 2013
1425:
1424:
1420:
1410:
1408:
1400:
1399:
1395:
1385:
1383:
1378:
1377:
1373:
1363:
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1352:
1351:
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1304:
1303:
1299:
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1260:
1259:
1255:
1245:
1243:
1238:
1237:
1233:
1228:
1168:
1154:
1105:
1080:
1055:
1031:
1006:
987:
968:
947:
929:Barnabas Health
923:
905:
896:
880:
855:
834:
815:
796:
772:
763:
747:
738:
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