United States of America v. The New York and Presbyterian Hospital
District Court: United States District Court Southern District of New York Status: Pending
The Department of Justice (DOJ) sued New York-Presbyterian Hospital for using anticompetitive contract terms, stating that New York-Presbyterian uses its market power to protect its […]
Healthy Vision Association v. Cassie Brown
District Court: United States District Court Northern District of Texas Lubbock Status: Decided
The plaintiff, an insurance company that provides managed vision care plans and owns an optometry retailer, filed the suit against the Texas Insurance Commissioner to […]
United States of America and State of Ohio v. Ohiohealth Corporation
District Court: United States District Court for the Southern District of Ohio Eastern Division Status: Pending
The Department of Justice and the Ohio Attorney General’s office filed suit against OhioHealth, a 16-hospital nonprofit health system, claiming that OhioHealth’s use of all-or-nothing […]
UFCW Local 1500 Welfare Fund v. The New York and Presbyterian Hospital
District Court: United States District Court - Eastern District of New York Status: Pending
The plaintiff, a New York labor union, sued The New York and Presbyterian Hospital (one of the largest hospital systems in the state with more […]
Team Schierl Companies et al. v. Aspirus, Inc. et al.
District Court: United States District Court for the Western District of Wisconsin Status: Pending
Estuary Transit District et al. v. Hartford HealthCare Corporation et al.
District Court: United States District Court for the District of Connecticut Status: Pending
FTC v. Edwards Lifesciences Corp. and JenaValve Technology, Inc.
District Court: U.S. District Court for the District of Columbia Status: Pending
On August 6, 2025, the FTC filed suit to block Edwards Life Sciences from acquiring JenaValve Technologies. Edwards Life Sciences had already acquired JC Medical, […]
FTC v. Caremark Rx, Zinc Health Services, et al.
District Court: Federal Trade Commission Office of Administrative Law Judges Status: Pending
The FTC filed a civil antitrust lawsuit against three of the largest prescription drug benefit managers that administer about 80% of all prescriptions in the […]
California Hospital Association v. Office of Health Care Affordability, et al.
District Court: Superior Court of the State of California - County of San Francisco Status: Pending
On October 15, 2025, the California Hospital Association (CHA) filed suit against the California Office of Health Care Affordability (OHCA) (and affiliated defendants) over claims […]
Cement and Concrete Workers DC Benefit Fund v. The New York and Presbyterian Hospital
District Court: United States District Court Southern District of New York Status: Pending
On July 25, 2025, the Cement and Concrete Workers DC Benefit Fund, a self-funded union health plan, filed suit against The New York and Presbyterian Hospital, […]
CHI/University of Louisville Hospital Attorney General 2011
District Court: Status: Decided
In 2011, a merger was proposed between The University of Louisville Hospital, Catholic Health Initiatives, Jewish Hospital Healthcare Services, Inc., Jewish Hospital & St. Mary’s […]
Federal Trade Commission and Colorado v. United Health and DaVita Medical Group
District Court: District Court, County of El Paso, State of Colorado Status: Decided
In December 2017, UnitedHealth Group announced its subsidiary, Optum, would acquire DaVita Medical Group. This would have primarily affected facilities in Nevada and Colorado. The […]
Department of Justice, Maryland, Illinois, New Jersey, and New York, v. United Health and Amedisys
District Court: United States District Court for the District of Maryland Status: Pending
The Justice Department, together with the Attorneys General of Maryland, Illinois, New Jersey, and New York, filed a civil antitrust lawsuit to block UnitedHealth Group […]
Novant Health, Inc. and Community Health Systems, Inc., In the Matter of
District Court: Status: Pending
On January 25th, 2024, the Federal Trade Commission (FTC) announced that it had authorized a suit to block Novant Health’s proposed acquisition of two hospitals […]
Ross v. University of Pittsburgh Medical Center
District Court: US District Court for the Western District of Pennsylvania Status: Pending
On January 18, 2024, Victoria Ross, a former University of Pittsburgh Medical Center (UPMC) nurse, filed an antitrust class action suit in the US District […]
Shaw v. Advocate Aurora Health Inc et al
District Court: US District Court for the Eastern District of Wisconsin Status: Pending
On February 5, 2024, Plaintiffs brought suit on behalf of the class of Commercial Health Plan Members against Aurora Health Care and Advocate Aurora Health […]