Hypertrophy of breast (N62) ICD-10-CM
The N62 code range covers hypertrophy of breast with 1 ICD-10-CM diagnosis codes. 1 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.
Inclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Gynecomastia
- Hypertrophy of breast NOS
- Massive pubertal hypertrophy of breast
Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Codes in the N62 Range 1 codes · 1 billable
- N62 Hypertrophy of breast
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the N62 range.
Gynecomastia
Enlargement of the BREAST in the males, caused by an excess of ESTROGENS. Physiological gynecomastia is normally observed in NEWBORNS; ADOLESCENT; and AGING males.
About the N62 Code Range
Breast hypertrophy means breast enlargement. N62 is the category for this condition within disorders of the breast. Gynecomastia means breast enlargement in males caused by excess estrogens.
Questions About This Page
How many billable codes are in the N62 range?
Of the 1 codes in this range, 1 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.
What does the N62 range classify?
The range classifies hypertrophy of breast. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
