MCMedicalCodingSoftware
P78.2

P78.2: Neonatal hematemesis and melena due to swallowed maternal blood

Billable / specific codeICD-10-CM

P78.2 is a billable, specific ICD-10-CM code for neonatal hematemesis and melena due to swallowed maternal blood. It is valid for submission on a claim.

Check P78.2 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above P78.2

A category’s note binds every code beneath it.

Written on P78: Other perinatal digestive system disorders

Other codes that can never be billed with P78.2

Their own Excludes1 notes name this code, so the conflict is not listed above.

Risk adjustment

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

Alphabetic index entries that lead here

  • Melena›due to swallowed maternal blood
  • Syndrome›swallowed blood
  • Hematemesis›newborn, neonatal›due to swallowed maternal blood
  • Melena›newborn, neonatal›due to swallowed maternal blood

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under P78

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.