M85.5

Aneurysmal bone cyst

Non-billableCategory

Code Hierarchy

M85M85.5

Chapter: 13. Diseases of the musculoskeletal system and connective tissue

Section: M80-M85 - Disorders of bone density and structure

Coding Guidelines

Excludes2 (Not Included Here)

These conditions are not part of this code but may be reported additionally if documented

M27.4 - aneurysmal cyst of jaw (M27.4)

Specific Codes (10)

M85.50Billable

Aneurysmal bone cyst, unspecified site

M85.51Category

Aneurysmal bone cyst, shoulder

M85.52Category

Aneurysmal bone cyst, upper arm

M85.53Category

Aneurysmal bone cyst, forearm

M85.54Category

Aneurysmal bone cyst, hand

M85.55Category

Aneurysmal bone cyst, thigh

M85.56Category

Aneurysmal bone cyst, lower leg

M85.57Category

Aneurysmal bone cyst, ankle and foot

M85.58Billable

Aneurysmal bone cyst, other site

M85.59Billable

Aneurysmal bone cyst, multiple sites

Related Codes

M85.0Category

Fibrous dysplasia (monostotic)

M85.1Category

Skeletal fluorosis

M85.2Billable

Hyperostosis of skull

Osteitis condensans

Solitary bone cyst

Other cyst of bone

Other specified disorders of bone density and structure

M85.9Billable

Disorder of bone density and structure, unspecified