STAT+: UnitedHealth’s questionable review, and more MA stars lawsuits
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- UnitedHealth Group promoted a new audit showing 97% of diagnoses recorded for its Medicare Advantage members during home visits were justified by medical records
- STAT's reporting concluded the 97% figure is "not nearly as clean, or useful, as the company suggests," questioning the audit's framing
- The dispute centers on UnitedHealth's in-home diagnostic coding practices for its MA enrollees, which drive Medicare risk-adjustment payments
- The newsletter's headline also teases additional MA stars-rating lawsuits covered elsewhere in the same STAT+ issue
Why it matters: Home-visit diagnoses are the pipeline through which Medicare Advantage plans translate patient encounters into risk-adjusted revenue — if a self-promoted 97% justification rate doesn't hold up, it directly challenges the documentation practices UnitedHealth has leaned on to defend its MA payments and star ratings.
