ICD-9 64220 → ICD-10-CM
Official CMS General Equivalence Mapping (GEM) equivalents for the retired ICD-9-CM code 64220.
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- O10.119Pre-existing hypertensive heart disease complicating pregnancy, unspecified trimesterApproximate match
- O10.219Pre-existing hypertensive chronic kidney disease complicating pregnancy, unspecified trimesterApproximate match
- O10.319Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, unspecified trimesterApproximate match
- O11.9Pre-existing hypertension with pre-eclampsia, unspecified trimesterApproximate match