Tracking the most important health care lawsuits in U.S. courts today

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425 Cases
Case Update

July 30, 2026 | Colorado appeals district court’s PDAB injunction to Federal Circuit

How the Litigation Tracker Works

  1. Search for a lawsuit or issue More than 350 cases over 17 issues

  2. Explore related documentation Extensive library of key filing documents

  3. Learn the current status of the case Realtime case updates

  4. Read our analysis Read our take on the most pressing cases

Issues We’re Tracking

Our Team

We’re the experts on health care litigation. We’re here to make the process of navigating and understanding health care litigation easy.

Katie Keith

Director of the Center for Health Policy and the Law at the O’Neill Institute

Andrew J. Twinamatsiko

Director of the Center for Health Policy and the Law at the O’Neill Institute

Latest Updates

Key Dates

United States v. Public Partnerships LLC et al.

Defendants’ Motion to Dismiss Due

Anthem Blue Cross Life and Health Insurance Company et al. v. Prime Healthcare Services – St. Francis LLC et al.

Hearing on Motions to Strike and Dismiss

American Association of University Professors-Harvard Faculty Chapter et al. v. Department of Justice et al.

Defendants’ Reply Brief Due

American Psychiatric Association et al. v. EmblemHealth Inc. et al.

Settlement Conference

AbbVie Inc. v. Department of Health and Human Services et al.

Defendants’ Reply Re: Motion to Dismiss

Lewandowski et al. v. Johnson & Johnson et al.

Plaintiff’s Reply Brief Due

Electrical Medical Trust et al. v. U.S. Anesthesia Partners Inc. et al.

Discovery Related Deadline

Burbage v. U.S. Anesthesia Partners Inc. et al.

Fact Discovery Cut Off

Tiara Yachts Inc. v. Blue Cross Blue Shield of Michigan

Hearing on Motions to Compel, Strike, and Seal

Data Marketing Partnership LP v. Department of Labor et al.

Joint Status Report Due

Highmark Inc. v. Remote Neuromonitoring Physicians PC et al.

Defendant’s Response to Complaint Due

AbbVie Inc. v. Kennedy et al.

Defendants’ Reply Re: Motion to Dismiss Due

Whole Woman’s Health Alliance et al. v. Food and Drug Administration et al.

Joint Status Report Due

Navarro et al. v. Wells Fargo & Company

Defendant’s Response Brief Due

SCAN Health Plan v. Department of Health and Human Services et al.

Defendants’ Response to Motion for Summary Judgment Due

Alignment Healthcare Inc. et al. v. Department of Health and Human Services et al.

Defendants’ Response to Motion for Summary Judgment Due

Wesco Inc. et al. v. Blue Cross Blue Shield of Michigan

Dispositive Motions Due

Clover Insurance Company v. Department of Health and Human Services et al.

Defendants’ Opening Brief Due

American Hospital Association et al. v. PatientRightsAdvocate.org Inc.

Hearing on Motion to Dismiss

Rodriguez et al v. Coeytaux II

Defendant’s Motion to Dismiss Due

PHI Health LLC et al. v. Department of Health and Human Services et al.

Joint Status Report Due

City of Columbus et al. v. Kennedy et al. (Columbus I)

Plaintiffs’ Response Brief Due

Association for Accessible Medicines v. Raoul

Plaintiff’s Reply Brief Due

Highmark Inc. v. Bromedicon LLC et al.

Plaintiff’s Response to Motions to Dismiss Due

State of Arizona et al. v. Kennedy et al.

Hearing on Motion to Dismiss

State of Louisiana et al. v. Food and Drug Administration et al.

Oral Argument

National Family Planning & Reproductive Health Association et al. v. Kennedy et al.

Oral Arguments

State of Washington et al. v. Department of Health and Human Services et al.

Oral Argument

Estate of Gene B. Lokken et al. v. UnitedHealth Group Inc. et al.

Declarations Re: Class Certification Due

American Hospital Association et al. v. AbbVie Inc. et al.

Oral Arguments

Aetna Health Inc. et al. v. Radiology Partners Inc. et al.

Defendants’ Response Brief Due

Uriel Pharmacy Health and Welfare Plan et al. v. Advocate Aurora Health Inc. et al.

Plaintiffs’ Reply Re: Motion for Class Certification Due

Blue Cross Blue Shield of Texas v. HaloMD LLC et al.

Plaintiff’s Opening Brief Due

Horizon Healthcare Services Inc. v. M&D Capital Premier Billing LLC

Defendant’s Answer Due

State of Illinois et al. v. Vought et al.

Notice of Appeal or Joint Status Report Due

St. Luke’s Health System LTD v. Labrador

Plaintiff’s Expert Disclosure Due

American Academy of HIV Medicine et al. v. Health Resources and Services Administration et al.

Bench Trial

American Academy of Pediatrics et al. v. Kennedy et al.

Defendants’ Response to Motion to Complete Administrative Record Due

Sonderling v. Suffolk Administrative Services LLC. et al.

Defendants’ Response to Motion to Strike Due

EmblemHealth Inc. v. Rowe et al.

Joint Discovery Plan Due

ERISA Industry Committee v. Department of Health and Human Services et al.

Joint Status Report Due

Doe et al. v. Anthem Healthchoice Assurance Inc. et al.

Defendants’ Brief Due

CareFirst Advantage PPO Inc. v. Department of Health and Human Services et al.

Joint Status Report Due

Commonwealth of Massachusetts et al. v. Oz et al.

Hearing on Motion for Summary Judgment

American Academy of Pediatrics v. Department of Health and Human Services et al.

Joint Status Report Due

American Association of Physicians for Human Rights Inc. et al. v. National Institutes of Health et al.

Joint Status Report Due

In the News

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