MCMedicalCodingSoftware
Q89.7

Q89.7: Multiple congenital malformations, not elsewhere classified

Billable / specific codeICD-10-CMPOA exempt

Q89.7 is a billable, specific ICD-10-CM code for multiple congenital malformations, not elsewhere classified. It is valid for submission on a claim.

Check Q89.7 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • congenital malformation syndromes affecting multiple systems (Q87.-)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Multiple congenital anomalies NOS
  • Multiple congenital deformities NOS

Risk adjustment

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

Medicare coverage

Q89.7 is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56781Billing and Coding: Transthoracic Echocardiography (TTE)
  • A57306Billing and Coding: Transthoracic Echocardiography (TTE)

Alphabetic index entries that lead here

  • Monster, monstrosity(single)
  • Paracephalus
  • Teratism
  • Anomaly, anomalous›multiple NEC
  • Deformity›multiple, congenital NEC
  • Malformation›multiple types NEC

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q89

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.