E83.3Disorders of phosphorus metabolism and phosphatases
ICD-10-CM category (non-billable header) code — part of Metabolic disorders (E70-E88)
Coding Notes
Excludes1 (never code both together)
- adult osteomalacia (M83.-)
- osteoporosis (M80.-)
Excludes2 (not part of this condition — may code both)
- disorders of pyrophosphate metabolism (E83.82-)
Subcategories (4)
- E83.30 Disorder of phosphorus metabolism, unspecified
- E83.31 Familial hypophosphatemia
- E83.32 Hereditary vitamin D-dependent rickets (type 1) (type 2)
- E83.39 Other disorders of phosphorus metabolism