Ascension Health v. Multiplan, Inc
Ascension Health v. Multiplan, Inc is a federal antitrust lawsuit filed on 08/08/2025 in the District Court, N.D. Illinois. The case is currently open in the federal court system.
- Court
- District Court, N.D. Illinois (N.D. Ill.)
Official Court Website → - Assigned judge
- Matthew F. Kennelly · 13,571 cases in index
- Docket number
- 1:25-cv-09421
- Cause
- 15:1 Antitrust Litigation
15 U.S.C. § 1 — Sherman Antitrust Act - Nature of suit
- 410 Anti-Trust
Claims of unlawful restraint of trade, monopolization, or anticompetitive conduct under the Sherman and Clayton Acts. - Jurisdiction
- Federal Question
- Jury demand
- Both
- Date filed
- 08/08/2025
1,335 Antitrust cases in this court are indexed here.
Parties
- plaintiff · Ascension Health · 53 cases
- defendant · Multiplan, Inc · 78 cases
Part of a Larger Litigation Pattern
This is one of 79 Antitrust cases in our index naming Multiplan, Inc — a possible mass-tort or coordinated-litigation cluster.
About Antitrust Lawsuits
Antitrust lawsuits allege unlawful restraints on competition — price-fixing, monopolization, market allocation, or anticompetitive mergers — brought under federal antitrust statutes such as the Sherman and Clayton Acts.
Frequently Asked Questions
What is Ascension Health v. Multiplan, Inc?
Ascension Health v. Multiplan, Inc is a federal antitrust lawsuit filed on 08/08/2025 in the District Court, N.D. Illinois. The case is currently open in the federal court system. Antitrust lawsuits allege unlawful restraints on competition — price-fixing, monopolization, market allocation, or anticompetitive mergers — brought under federal antitrust statutes such as the Sherman and Clayton Acts.
What type of case is this?
It is classified as “Antitrust” under the federal nature-of-suit system. Antitrust lawsuits allege unlawful restraints on competition — price-fixing, monopolization, market allocation, or anticompetitive mergers — brought under federal antitrust statutes such as the Sherman and Clayton Acts.
What court is the case in?
The case is in the District Court, N.D. Illinois, docket number 1:25-cv-09421.
When was the case filed?
Ascension Health v. Multiplan, Inc was filed on 08/08/2025. The case is currently open.
What law is the case brought under?
The docket lists the cause as 15 U.S.C. § 1 — Sherman Antitrust Act.
Other Cases Involving These Parties
Related Antitrust Cases
Source: public U.S. federal court record (docket 71063558).