E31.2 — Multiple endocrine neoplasia [MEN] syndromes
E31.2 is a non-billable header ICD-10-CM code for multiple endocrine neoplasia [men] syndromes. It cannot be billed on its own: choose one of the more specific child codes below.
Code also
Both codes may be needed to describe the encounter fully. Sequencing depends on the reason for the visit.
- any associated malignancies and other conditions associated with the syndromes
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Multiple endocrine adenomatosis
Other codes that can never be billed with E31.2
These codes carry an Excludes1 note pointing at E31.2. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading E31.2 alone.
Risk adjustment
E31.2 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead E31.2
4 child codes. Green means billable.
Related codes at this level
Codes that share E31. If E31.2 is not quite right, the correct code is usually one of these.
Questions about E31.2
- Is E31.2 a billable ICD-10-CM code?
- No. E31.2 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does E31.2 sit in the tabular list?
- Endocrine, nutritional and metabolic diseases (E00-E89), in the block Disorders of other endocrine glands (E20-E35).