M85.0 Fibrous dysplasia (monostotic)

Non-billable header with 10 child codes.

Excludes2 (not included here)

• fibrous dysplasia of jaw (M27.8)

Applies from M85 Other disorders of bone density and structure

Excludes1 (never code together)

• osteogenesis imperfecta (Q78.0)
• osteopetrosis (Q78.2)
• osteopoikilosis (Q78.8)
• polyostotic fibrous dysplasia (Q78.1)

Codes under M85.0

• M85.00 Fibrous dysplasia (monostotic), unspecified site
• M85.01 Fibrous dysplasia (monostotic), shoulder
• M85.02 Fibrous dysplasia (monostotic), upper arm
• M85.03 Fibrous dysplasia (monostotic), forearm
• M85.04 Fibrous dysplasia (monostotic), hand
• M85.05 Fibrous dysplasia (monostotic), thigh
• M85.06 Fibrous dysplasia (monostotic), lower leg
• M85.07 Fibrous dysplasia (monostotic), ankle and foot
• M85.08 Fibrous dysplasia (monostotic), other site
• M85.09 Fibrous dysplasia (monostotic), multiple sites

Nearby codes

• M85 Other disorders of bone density and structure
• M85.0 Fibrous dysplasia (monostotic) (this code)
• M85.00 Fibrous dysplasia (monostotic), unspecified site
• M85.01 Fibrous dysplasia (monostotic), shoulder
• M85.011 Fibrous dysplasia (monostotic), right shoulder
• M85.012 Fibrous dysplasia (monostotic), left shoulder
• M85.019 Fibrous dysplasia (monostotic), unspecified shoulder