MCMedicalCodingSoftware
P25.2

P25.2: Pneumomediastinum originating in the perinatal period

Billable / specific codeICD-10-CM

P25.2 is a billable, specific ICD-10-CM code for pneumomediastinum originating in the perinatal period. It is valid for submission on a claim.

Check P25.2 with the rest of the claim: free scrubber

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Pneumomediastinum›congenital or perinatal
  • Emphysema›mediastinal›newborn

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under P25

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.