M85.03

The ICD-10-CM code for fibrous dysplasia (monostotic), forearm is M85.03. The full clinical description is "Fibrous dysplasia (monostotic), forearm". M85.03 is a non-billable header code. Use a more specific child code for billing purposes.

ICD-10-CM code M85.03 represents “Fibrous dysplasia (monostotic), forearm”. It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a non-billable header code. Use a more specific child code for billing purposes.

No, M85.03 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under M85.03.

M85.03 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).

M85.03 has Excludes1 notes indicating codes that cannot be used together with it, including: osteogenesis imperfecta (Q78.0); osteopetrosis (Q78.2); osteopoikilosis (Q78.8); and 1 more.

M85.03 has 3 child codes, including: M85.031 (Fibrous dysplasia (monostotic), right forearm), M85.032 (Fibrous dysplasia (monostotic), left forearm), M85.039 (Fibrous dysplasia (monostotic), unspecified forearm).

M85.03 is linked to 1 UMLS Concept Unique Identifier: C0839851. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like fibrous dysplasia (monostotic), forearm affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

There is no direct ICD-11 mapping available for M85.03 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.