Convert ICD-9 611.1 to ICD-10

ICD-9 code 611.1, Hypertrophy of breast, 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-9 611.1

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

ICD-9 code 611.1, "Hypertrophy of breast", maps to ICD-10 code N62, "Hypertrophy of breast". This mapping carries no qualifying flags, so it is considered an exact equivalent. The crosswalk comes from the official CMS General Equivalence Mappings.

ICD‑9 Code

611.1

Hypertrophy of breast

ICD‑10 Code

N62

Hypertrophy of breast

– This is a direct match with no additional mapping qualifiers.

See everything about the source code, including its category, synonyms, and history: open the 611.1 code page → Or run the reverse crosswalk: convert N62 back to ICD-9 →