OIG: Major MAO owes $2.2 million on high-risk claims

Article Overview

This article summarizes an Office of Inspector General audit of a Medicare Advantage organization and the resulting recommendation for repayment based on sampled claims from prior years. It is relevant to professionals tracking Medicare Advantage compliance, audit activity, and documentation-related risk areas involving diagnosis coding and payment integrity. The brief highlights the audit’s scope, the claim population reviewed, and the broader enforcement attention surrounding MAO billing.