MCMedicalCodingSoftware
M83.2

M83.2: Adult osteomalacia due to malabsorption

Billable / specific codeICD-10-CM

M83.2 is a billable, specific ICD-10-CM code for adult osteomalacia due to malabsorption. It is valid for submission on a claim.

Check M83.2 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Postsurgical malabsorption osteomalacia in adults

Excludes1 inherited from the categories above M83.2

A category’s note binds every code beneath it.

Written on M83: Adult osteomalacia

  • 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)

Other codes that can never be billed with M83.2

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • E55Vitamin D deficiency
  • K91.2Postsurgical malabsorption, not elsewhere classified
  • E83.3Disorders of phosphorus metabolism and phosphatases
  • E21Hyperparathyroidism and other disorders of parathyroid gland

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

M83.2 is named in 14 Medicare coverage policies: 7 listing it as supporting medical necessity, and 7 listing it as NOT covered. Which one applies depends on your Medicare contractor.

  • A58865Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
  • A58883Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
  • A58893Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
  • A59374Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered

Alphabetic index entries that lead here

  • Osteomalacia›adult›due to›malabsorption(postsurgical)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under M83

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.