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O09.92

Billable

Supervision of high risk pregnancy, unspecified, second trimester

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Medical supervision of a high-risk pregnancy with an unspecified risk factor during the second trimester (weeks 14-27).

Coding Tips

  • The fifth character '2' designates second trimester; use this when high-risk supervision is documented but the specific risk factor is unclear
  • Review the entire medical record for clues about the high-risk condition to support more specific coding if possible

Code Hierarchy

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