M11.069 Hydroxyapatite deposition disease, unspecified knee

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 553-554 in MDC 08.

Approximate ICD-9-CM (GEMs)

• 712.86 Other specified crystal arthropathies, lower leg (approximate)

Nearby codes

• M11.052 Hydroxyapatite deposition disease, left hip
• M11.059 Hydroxyapatite deposition disease, unspecified hip
• M11.06 Hydroxyapatite deposition disease, knee
• M11.061 Hydroxyapatite deposition disease, right knee
• M11.062 Hydroxyapatite deposition disease, left knee
• M11.069 Hydroxyapatite deposition disease, unspecified knee (this code)
• M11.07 Hydroxyapatite deposition disease, ankle and foot
• M11.071 Hydroxyapatite deposition disease, right ankle and foot
• M11.072 Hydroxyapatite deposition disease, left ankle and foot
• M11.079 Hydroxyapatite deposition disease, unspecified ankle and foot
• M11.08 Hydroxyapatite deposition disease, vertebrae