E83.31Billable
Familial hypophosphatemia
- Chapter
- 4. Endocrine, nutritional and metabolic diseases
- Category
- E83
- Effective date
- October 1, 2026
Related codes in category E83
E83Disorders of mineral metabolismE83.0Disorders of copper metabolismE83.00Disorder of copper metabolism, unspecifiedYesE83.01Wilson's diseaseYesE83.09Other disorders of copper metabolismYesE83.1Disorders of iron metabolismE83.10Disorder of iron metabolism, unspecifiedYesE83.11HemochromatosisE83.110Hereditary hemochromatosisYesE83.111Hemochromatosis due to repeated red blood cell transfusionsYesE83.118Other hemochromatosisYesE83.119Hemochromatosis, unspecifiedYes
Frequently asked questions
What is ICD-10 code E83.31?
E83.31 is an ICD-10-CM diagnosis code for Familial hypophosphatemia.
Is E83.31 a billable code?
Yes. E83.31 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is E83.31 in?
E83.31 falls under Chapter 4: Endocrine, nutritional and metabolic diseases.
When did E83.31 become effective?
E83.31 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to E83.31?
E83.31 belongs to category E83, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.