Covered service
A covered service is one a health plan will pay for under its terms, distinct from a service that was furnished but is not a plan benefit.
Updated
A covered service is a healthcare service that a health plan will pay for, because it falls within the benefits the plan provides. Coverage is determined by the plan's benefit document and by any coverage rules — such as medical-necessity criteria, prior-authorization requirements, or frequency limits — the plan applies to that service.
A service can be furnished and not covered: the provider may have delivered it, but if the plan does not include it as a benefit, or if the service does not meet the plan's coverage conditions, the plan will not pay. Whether a service is covered is a question about the plan's benefits, separate from whether the claim was submitted correctly.
In practice
Coverage is a precondition of payment: a correctly submitted claim for a non-covered service will still be denied, so confirming a service is a covered benefit under the patient's plan — and under the conditions that apply to it — is part of verification before the claim is built, not a question to discover after a denial. Coverage rules can vary by plan within a payer.
Commonly confused with
- Medical necessity: Coverage is whether a service is a plan benefit at all; medical necessity is whether the furnished service met the clinical criteria for that benefit. A covered service can be denied for lack of medical necessity, and medical-necessity rules are one of the conditions a covered service must meet.
- Patient responsibility: Patient responsibility is what the patient owes after the plan adjudicates; a non-covered service often shifts the cost to the patient, but coverage and patient responsibility are distinct concepts that interact.
Sources
- 42 CFR § 410.10 — scope of Medicare Part B “medical and other health services”, subject to the subpart’s conditions and limitations (opens in a new tab)
- 42 U.S.C. § 1395y(a)(1)(A) — no payment for items and services not reasonable and necessary (opens in a new tab)
- CMS — Uniform Glossary of Health Coverage and Medical Terms (cost sharing, excluded services) (opens in a new tab)