M83 Adult osteomalacia

Category / Non-billable header 8 subcodes

Block: Disorders of bone density and structure (M80-M85)

Excludes 1 (cannot be coded together)

  • infantile and juvenile osteomalacia (E55.0)
  • renal osteodystrophy (N25.0)
  • rickets (active) (E55.0)
  • rickets (active) sequelae (E64.3)
  • vitamin D-resistant osteomalacia (E83.31)
  • vitamin D-resistant rickets (active) (E83.31)

Subcodes

Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.

Code Description Billable
M83..0 Puerperal osteomalacia Yes
M83..1 Senile osteomalacia Yes
M83..2 Adult osteomalacia due to malabsorption Yes
M83..3 Adult osteomalacia due to malnutrition Yes
M83..4 Aluminum bone disease Yes
M83..5 Other drug-induced osteomalacia in adults Yes
M83..8 Other adult osteomalacia Yes
M83..9 Adult osteomalacia, unspecified Yes

Last reviewed: September 2026