Convert to ICD-10-CM:
765.21 converts approximately to:
- 2015/16 ICD-10-CM P07.21 Extreme immaturity of newborn, gestational age less than 23 completed weeks
Or:
- 2015/16 ICD-10-CM P07.22 Extreme immaturity of newborn, gestational age 23 completed weeks
ICD-9-CM Coding Information
- 765.21 is only applicable to newborns of age 0 years.