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Q79.2

Q79.2: Exomphalos

Billable / specific codeICD-10-CMPOA exempt

Q79.2 is a billable, specific ICD-10-CM code for exomphalos. It is valid for submission on a claim.

Check Q79.2 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.

  • umbilical hernia (K42.-)

Inclusion terms

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

  • Omphalocele

Excludes2 inherited from the categories above Q79.2

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

Written on Q79: Congenital malformations of musculoskeletal system, not elsewhere classified

  • congenital (sternomastoid) torticollis (Q68.0)

Other codes that can never be billed with Q79.2

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

  • K42Umbilical hernia

Risk adjustment

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

Alphabetic index entries that lead here

  • Exomphalos
  • Omphalocele
  • Sarcoepiplomphalocele

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q79

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.