E31.2 vs QA1.792
E31.2 (Multiple endocrine neoplasia [MEN] syndromes) compared with QA1.792 (Li Fraumeni syndrome), from the official CMS tabular data. Both may be reported when both conditions are documented (Excludes2).
Can these codes be reported together?
Yes, when both are documented. QA1.792 carries an Excludes2 note covering E31.2: “multiple endocrine neoplasia [MEN] syndromes (E31.2-)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| E31.2Multiple endocrine neoplasia [MEN] syndromes | QA1.792Li Fraumeni syndrome | |
|---|---|---|
| Billing status | Non-billable header | Billable |
| Classification | E00-E89 — Endocrine, Nutritional and Metabolic Diseases (E00-E89) | ICD-10-CM |
| Definition | Multiple endocrine neoplasia [MEN] syndromes is a non-billable ICD-10-CM category code (E31.2). | — |
| Includes | Multiple endocrine adenomatosis | — |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources