O09.891
O09.891: Supervision of other high risk pregnancies, first trimester
Billable / specific codeICD-10-CMPOA exempt
O09.891 is a billable, specific ICD-10-CM code for supervision of other high risk pregnancies, first trimester. It is valid for submission on a claim.
Check O09.891 with the rest of the claim: free scrubberOther codes that can never be billed with O09.891
Their own Excludes1 notes name this code, so the conflict is not listed above.
- Z34Encounter for supervision of normal pregnancy
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
O09.891 is named in 11 Medicare coverage policies: 11 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
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Code history
Unchanged in every release from FY2024 to FY2027.