E34.5 vs E72
E34.5 (Androgen insensitivity syndrome) compared with E72 (Other disorders of amino-acid metabolism), from the official CMS tabular data. Do not report these codes together: the official tabular list marks them Excludes1.
Can these codes be reported together?
No — do not report together. E72 carries an Excludes1 note covering E34.5: “androgen insensitivity syndrome (E34.5-)”
Sole exception: when the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).
Side by side
| E34.5Androgen insensitivity syndrome | E72Other disorders of amino-acid metabolism | |
|---|---|---|
| Billing status | Non-billable header | Non-billable header |
| Classification | E00-E89 — Endocrine, Nutritional and Metabolic Diseases (E00-E89) | E00-E89 — Endocrine, Nutritional and Metabolic Diseases (E00-E89) |
| Definition | Androgen insensitivity syndrome is a non-billable ICD-10-CM category code (E34.5). | Other disorders of amino-acid metabolism is a non-billable ICD-10-CM category code (E72). |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources