ICD-9 56211 → ICD-10-CM
Official CMS General Equivalence Mapping (GEM) equivalents for the retired ICD-9-CM code 56211.
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- K57.20Diverticulitis of large intestine with perforation and abscess without bleedingApproximate matchPart of a combination mapping
- K57.32Diverticulitis of large intestine without perforation or abscess without bleedingApproximate match
- K57.40Diverticulitis of both small and large intestine with perforation and abscess without bleedingApproximate matchPart of a combination mapping
- K57.52Diverticulitis of both small and large intestine without perforation or abscess without bleedingApproximate matchPart of a combination mapping
- K57.80Diverticulitis of intestine, part unspecified, with perforation and abscess without bleedingApproximate matchPart of a combination mapping
- K57.92Diverticulitis of intestine, part unspecified, without perforation or abscess without bleedingApproximate match