ICD-9 65821 → ICD-10-CM
Official CMS General Equivalence Mapping (GEM) equivalents for the retired ICD-9-CM code 65821.
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- O42.111Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, first trimesterApproximate match
- O42.112Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, second trimesterApproximate match
- O42.113Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, third trimesterApproximate match
- O42.12Full-term premature rupture of membranes, onset of labor more than 24 hours following ruptureApproximate match
- O42.10Premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified weeks of gestationApproximate match