ICD-10-CM > M00-M99 > M05-M14 > M11 > M11.0 > M11.02 M11.02 Hydroxyapatite deposition disease, elbow Non-Billable/Non-Specific Codes M11.021Hydroxyapatite deposition disease, right elbowM11.022Hydroxyapatite deposition disease, left elbowM11.029Hydroxyapatite deposition disease, unspecified elbow