ICD-10-CM · Chapter 4 · E00–E89
E31.2
Multiple endocrine neoplasia [MEN] syndromes
Endocrine, nutritional and metabolic diseases
Heads up:this is a parent code. It's typically not directly billable — you need to drill down to a more specific child code (one with additional digits) to use on a claim.
Quick facts
- Code
- E31.2
- Type
- Category / header (non-billable)
- ICD-10-CM chapter
- Chapter 4 — Endocrine, nutritional and metabolic diseases
- Category
- E31 — Polyglandular dysfunction
- Specificity
- 4 characters
How coders use this code
ICD-10-CM E31.2 is a category (header) for multiple endocrine neoplasia [men] syndromes. It is generally not reported directly on a claim — coders drill down to a more specific child code (one with additional characters) that matches the documentation. Use the related codes below to find the billable code that fits, and verify against the annual NCHS/CMS guidelines.
Related codes in E31
- E31Polyglandular dysfunction
- E31.0Autoimmune polyglandular failure
- E31.1Polyglandular hyperfunction
- E31.20Multiple endocrine neoplasia [MEN] syndrome, unspecified
- E31.21Multiple endocrine neoplasia [MEN] type I
- E31.22Multiple endocrine neoplasia [MEN] type IIA
- E31.23Multiple endocrine neoplasia [MEN] type IIB
- E31.8Other polyglandular dysfunction
- E31.9Polyglandular dysfunction, unspecified
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