What is Minimum Essential Coverage?
Minimum Essential Coverage (MEC) is any health coverage that satisfies the ACA's definition of qualifying coverage, including Marketplace plans, most employer plans, Medicare, Medicaid, CHIP, TRICARE, and certain other government programs, per IRS (2026).
More on this topic: affordable care act
What the government has said, on the record
Here's how a federal official described it, on the record:
“Any insurance plan that meets the Affordable Care Act requirement for having health coverage.”
— Centers for Medicare & Medicaid Services (HealthCare.gov), Centers for Medicare & Medicaid Services (U.S. Department of Health & Human Services), HealthCare.gov Glossary, Minimum Essential Coverage (MEC) (source)
Editor's note: Official HealthCare.gov (CMS) definition. Confirm current rules at HealthCare.gov.
Who said this
Centers for Medicare & Medicaid Services (HealthCare.gov) · Centers for Medicare & Medicaid Services (U.S. Department of Health & Human Services)
Also asked as
- What counts as minimum essential coverage?
Sources
Last verified: 2026-07-19