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O11.2

Billable

Pre-existing hypertension with pre-eclampsia, second trimester

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

What This Code Means

A pregnant woman in her second trimester who has pre-existing high blood pressure and develops pre-eclampsia.

Coding Tips

  • •Document the diagnostic criteria for pre-eclampsia including blood pressure readings and proteinuria results
  • •Confirm second trimester timing and monitor for progression to severe pre-eclampsia or eclampsia

Code Hierarchy

└O11Pre-existing hypertension with pre-eclampsia└O11.2Pre-existing hypertension with pre-eclampsia, second trimester
└O11.2Pre-existing hypertension with pre-eclampsia, second trimester

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