Millennium Health

Names as filed

StateName as filed
CAMillennium Health

LabCorp / and / Millennium Health

single proceeding · ca-mcn-labcorp

Proceedings

StateAgencySource keyRaw statusStatusStageReview type
CAOffice of Health Care Affordability (HCAI)mcn-labcorpOPENNOTICEPursuant to a Membership Interest Purchase Agreement (“MIPA”) dated June 16, 2026, by and among LCAH and Millennium, Labcorp will acquire 100% of the outstanding non-corporate interests of MH MidCo, LLC. MH MidCo, LLC is a holding company for Millennium, which is a laboratory that specializes in toxicology testing.

Events

DateDate kindEventRaw textSource
2026-09-15PUBLISHEDNOTICE_ACCEPTEDDate Submission Completed: September 15, 2026CA agency page

Captures

SourceCaptured at (UTC)
https://hcai.ca.gov/affordability/ohca/assess-market-consolidation/material-change-transaction-notices-mcn-and-cost-and-market-impact-review-cmir/2026-09-26T11:15:42.293Z