MCMedicalCodingSoftware
P29.9

P29.9: Cardiovascular disorder originating in the perinatal period, unspecified

Billable / specific codeICD-10-CM

P29.9 is a billable, specific ICD-10-CM code for cardiovascular disorder originating in the perinatal period, unspecified. It is valid for submission on a claim.

Check P29.9 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above P29.9

Not part of this code, but both may be coded when both are present.

Written on P29: Cardiovascular disorders originating in the perinatal period

  • congenital malformations of the circulatory system (Q20-Q28)

Risk adjustment

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

Medicare coverage

P29.9 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56781Billing and Coding: Transthoracic Echocardiography (TTE)

Alphabetic index entries that lead here

  • Disease, diseased›cardiovascular›newborn
  • Disease, diseased›circulatory NEC›newborn

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under P29

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.