Convert ICD-9 263.8 to ICD-10

ICD-9 code 263.8, Protein-cal malnutr NEC, crosswalked to ICD-10 with the official CMS General Equivalence Mappings. Convert another code below.

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Official CMS General Equivalence Mappings Final GEMs release (FY 2018) Maps in both directions

1 ICD-10 mapping for ICD-9 263.8

From the official CMS General Equivalence Mappings. Review each mapping's flags before selecting the final code. Convert another code

ICD-9 code 263.8, "Protein-cal malnutr NEC", maps to ICD-10 code E46, "Unspecified protein-calorie malnutrition". The mapping is flagged approximate: it is the closest available equivalent, not an exact match, so review the clinical documentation when selecting the final code. The crosswalk comes from the official CMS General Equivalence Mappings.

ICD‑9 Code

263.8

Protein-cal malnutr NEC

ICD‑10 Code

E46

Unspecified protein-calorie malnutrition

Approximate Flag – This ICD-10 code does not have an exact ICD-9 equivalent. The matched code is the closest available option and may not fully capture the original diagnosis.

See everything about the source code, including its category, synonyms, and history: open the 263.8 code page → Or run the reverse crosswalk: convert E46 back to ICD-9 →