Cognizant and TriZetto Data Security Breach Class Action
Last verified September 19, 2026Source: courtlistener-litigationHow ClaimWatch verifies cases
This case was recently filed and is being litigated — the claims below are allegations, not proven facts, and there is no settlement, claim form, or payout yet. Watch the case (right) and we'll email you when it moves, including if it settles and a claim process opens.
What happened
This proposed class action alleges that Cognizant Technology Solutions Corporation and TriZetto Provider Solutions, LLC experienced a data security breach. Based on the multidistrict litigation (MDL) designation and nature of suit coding, the case apparently involves claims by individuals whose personal information may have been compromised in the breach. The specific details of affected parties and data types are not available from the docket metadata provided.
Do you qualify?
No settlement exists yet, so there is nothing to file and no class definition to check. If the case settles, the settlement will define exactly who qualifies — watch this case and we'll let you know.
How to file
There is no claim to file yet. If this case reaches a settlement, a claim process will open — usually with an official settlement website and a filing deadline.
Common questions
- Can I file a claim in the Cognizant and TriZetto Data Security Breach Class Action case?
- No. This case has been filed and is still being litigated — there is no settlement, no claim form, and no payout. Many class actions are dismissed or never certified, so a case being filed does not mean anyone will be paid. If it settles and a claim process opens, that will be announced by a court-appointed settlement administrator.
- Where is the Cognizant and TriZetto Data Security Breach Class Action case being heard?
- The case is before the District Court, E.D. Missouri, case number 4:26-md-03185. Everything alleged in the complaint is an allegation, not a proven fact.
Who's involved
Plaintiffs
- Jason Spangler
- Plaintiffs
- Arleene Dejesus
- Juan Rosado
- Aleatha Thomas
- Sherman Baines
- Scott Carucci
- Norberto Claudio
+ 43 more
Defendants
- TriZetto Provider Solutions LLC
- Cares Community Health
- Open Door Community Health Centers
- One Community Health
- St. Anthony's Physician Organization Hospitalist Services L.C.
- Cognizant Technology Solutions Corporation
Counsel for plaintiffs
- Sabita J. SonejiTYCKO AND ZAVAREEI LLP - Oakland
- Kennedy Marie BrianSIRI AND GLIMSTAD LLP - Oklahoma City
- Matthew C. De ReZIMMERMAN LAW OFFICES PC
- Casondra Richelle TurnerMILBERG PLLC - Atlanta
- Leigh Skye MontgomeryEKSM, LLP
- Mark D. PotterPOTTER HANDY LLP
- James M. TreglioPOTTER HANDY LLP
- Isabel MasanquePOTTER HANDY LLP
- Victor ZabaletaPatti Zabaleta Law Group
- Thomas John Patti , IIIPatti Zabaleta Law Group
- Christopher L. FrostFrost LLP
- Nickolas J. HagmanCAFFERTY CLOBES LLP
- Andrew Jimin HeoBARRACK RODOS AND BACINE - Philadelphia
- Nathan E. SiegelLEVINE AND SULLIVAN LLP
- Barrett J. VahleSTUEVE SIEGEL HANSON LLP
- Steven M. NathanHAUSFELD LLP - New York
- James J. PizzirussoHAUSFELD LLP - DC
- JASON HENRY ALPERSTEINCarella Byrne Cecchi Olstein Brody & Agnello
- JAMES E. CECCHICARELLA BYRNE CECCHI BRODY & AGNELLO, P.C.
- ASHLEY CROOKSHausfeld LLP
- Adam T. SavettWOLF AND POPPER LLP
- JAVIER LUIS MERINODANN LAW FIRM
- LIBERATO P. VERDERAMEEDELSON LECHTZIN LLP
- SOPHIA V. PINTARCOUNSEL NOT ADMITTED TO USDC- NJ BAR
- Matthew GeorgeKAPLAN FOX LLP - Oakland
- Laurence D. KingKAPLAN FOX LLP - Oakland
- Joel B. StraussKAPLAN FOX LLP - New York
- Blair E. ReedKAPLAN FOX LLP - Oakland
- ARIANA J. TADLERKAPLAN FOX & KILSHEIMER LLP
- Mark SVENSSONMILLBERG, PLLC
- Ben BarnowBARNOW AND ASSOCIATES PC
- BRYAN L. CLOBESCAFFERTY CLOBES MERIWETHER & SPRENGEL LLP
- KENNETH J. GRUNFELDKOPELOWITZ OSTROW FERGUSON WEISELBERG GILBERT
- Thomas Loeser
- SHAUNA BRIE ITRISEEGER WEISS LLP
- Kevin LaukaitisLAUKAITIS LAW LLC
- Christopher A. SeegerSEEGER WEISS LLP - Ridgefield Park
- Vess MillerCohen & Malad, LLP
- John S. Steward
- Anthony ParkhillBARNOW AND ASSOCIATES PC
- Amber Love SchubertAYLSTOCK WITKIN PLC - San Francisco
- Gerald D. Wells , IIILYNCH CARPENTER LLP - Philadelphia
- Evan D. BuxnerEVAN D BUXNER LLC
- Raina C. BorrelliSTRAUSS BORRELLI PLLC
- William Bernard FedermanFEDERMAN AND SHERWOOD
- Maureen M. BradyMCSHANE AND BRADY LLC
- Jessica Andrea WilkesFEDERMAN AND SHERWOOD
Counsel for defendants
- SEAN MICHAEL TOPPINGNORTON ROSE FULBRIGHT US LLP
- Alexander B. GiraldoNorton Rose Fulbright
- Jill H. FertelKLA LEGAL LLP
- Mindy Beth PavaFELDESMAN LLP
- Kathryn Ellen DoiFELDESMAN LLP - Sacramento
- Brendan M. TylerFELDESMAN LLP
- Shane ChapmanLASHLY AND BAER PC - St. Louis
- Haley Kathleen DierksLASHLY AND BAER PC - St. Louis
- Yi E. YangNORTON ROSE FULBRIGHT US LLP - Los Angeles
- Luke G. MaherNORTON ROSE FULBRIGHT US LLP - St. Louis
- Joshua D. LichtmanNorton Rose Fulbright US LLP
- Joseph SimmonsNORTON ROSE FULBRIGHT US LLP - Dallas
- Jason K. FagelmanNORTON ROSE FULBRIGHT US LLP - Dallas
Parties and counsel from the public court docket. Listing an attorney here isn't an endorsement, and ClaimWatch isn't affiliated with any of them.
New to class actions?
This summary was generated from public settlement documents and may contain errors. Confirm eligibility, deadlines, and payment terms on the official settlement website before filing. ClaimWatch is not a law firm and this is not legal advice. Filing a claim is free.
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