765.21
Less than 24 completed weeks of gestation
The ICD-9 code for less than 24 completed weeks of gestation is 765.21.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 765.21 →