ICD-10-CM Code P07.21
Extreme immaturity of newborn, gestational age less than 23 completed weeks
Billable CodeBillable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.
Newborn OnlyCode is only used for patients less than 1 year old.
P07.21 is a billable ICD code used to specify a diagnosis of extreme immaturity of newborn, gestational age less than 23 completed weeks. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
The ICD code P07 is used to code Small for gestational age
Small for gestational age (SGA) embryos are those who are smaller in size than normal for the gestational age, most commonly defined as a weight below the 10th percentile for the gestational age.
|ICD 9 Code:||764.765|
Graph showing which babies fit the definition of small. (DiseaseDB #31952)
Coding Notes for P07.21 Info for medical coders on how to properly use this ICD-10 code
Inclusion TermsInclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.
- Extreme immaturity of newborn, gestational age less than 23 weeks, 0 days
- DRG Group #790 - Extreme immaturity or respiratory distress syndrome, neonate.
ICD-10-CM Alphabetical Index References for 'P07.21 - Extreme immaturity of newborn, gestational age less than 23 completed weeks'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code P07.21. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code P07.21 and a single ICD9 code, 765.21 is an approximate match for comparison and conversion purposes.