P07.2
Non-billableExtreme immaturity of newborn
Extreme immaturity of newborn
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Less than 28 completed weeks (less than 196 completed days) of gestation.
Includes
Conditions included under this code
- conditions that have their origin in the fetal or perinatal period (before birth through the first 28 days after birth) even if morbidity occurs later
- the listed conditions, without further specification, as the cause of morbidity or additional care, in newborn
Excludes 2
Conditions not included here, but the patient may have both
Child Codes (7)
P07.20Extreme immaturity of newborn, unsp weeks of gestation
P07.21Extreme immaturity of NB, gestatnl age < 23 completed weeks
P07.22Extreme immaturity of NB, gestatnl age 23 completed weeks
P07.23Extreme immaturity of NB, gestatnl age 24 completed weeks
P07.24Extreme immaturity of NB, gestatnl age 25 completed weeks
P07.25Extreme immaturity of NB, gestatnl age 26 completed weeks
P07.26Extreme immaturity of NB, gestatnl age 27 completed weeks
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-10 code for extreme immaturity of newborn?
The ICD-10-CM code for extreme immaturity of newborn is P07.2. The full clinical description is "Extreme immaturity of newborn". P07.2 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code P07.2 mean?
ICD-10-CM code P07.2 represents “Extreme immaturity of newborn”. It is classified under Chapter 16: Certain Conditions Originating in the Perinatal Period and is a non-billable header code. Use a more specific child code for billing purposes.
Is P07.2 a billable code?
No, P07.2 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 7 child codes under P07.2.
What chapter is P07.2 in?
P07.2 is in Chapter 16: Certain Conditions Originating in the Perinatal Period (codes P00-P96).
What are the subcategories under P07.2?
P07.2 has 7 child codes, including: P07.20 (Extreme immaturity of newborn, unsp weeks of gestation), P07.21 (Extreme immaturity of NB, gestatnl age < 23 completed weeks), P07.22 (Extreme immaturity of NB, gestatnl age 23 completed weeks), P07.23 (Extreme immaturity of NB, gestatnl age 24 completed weeks), and 3 more.
What are the UMLS CUIs for P07.2?
P07.2 is linked to 2 UMLS Concept Unique Identifiers: C2909939, C2909938. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does P07.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like extreme immaturity of newborn affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of P07.2?
P07.2 maps to the ICD-11 code: KA21.3Z (Extreme prematurity of newborn, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.