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O22.52

Billable

Cerebral venous thrombosis in pregnancy, second trimester

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

What This Code Means

A blood clot in the veins of the brain that develops during the second trimester of pregnancy.

Coding Tips

  • •Verify second trimester is clearly documented in the record
  • •This condition requires ICU-level care; ensure coordination with neurology and maternal-fetal medicine is documented

Code Hierarchy

└O22Venous complications and hemorrhoids in pregnancy└O22.5Cerebral venous thrombosis in pregnancy└O22.52Cerebral venous thrombosis in pregnancy, second trimester
└O22.52Cerebral venous thrombosis in pregnancy, second trimester

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