ICD-10 CM Code E31.21
E31.21
Multiple endocrine neoplasia [MEN] type I
Inclusion Term
- Wermer's syndrome
- Multiple endocrine adenomatosis
Excludes Type 1
- ataxia telangiectasia [Louis-Bar] (G11.3)
- dystrophia myotonica [Steinert] (G71.11)
- pseudohypoparathyroidism (E20.1)
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