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M89.421 - Other hypertrophic osteoarthropathy, right upper arm


The ICD 10 Code for Other hypertrophic osteoarthropathy, right upper arm is listed as M89.421.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: M89.421
Description: Other hypertrophic osteoarthropathy, right upper arm
Diagnostic Related Groups
(MS-DRG v30.0)
553 - Bone Diseases & Arthropathies W Mcc
554 - Bone Diseases & Arthropathies W/o Mcc
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Other osteopathies (M86-M90)
Parent M89.42 - Other hypertrophic osteoarthropathy, upper arm
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 731.2 - Hypertrophic pulmonary osteoarthropathy (approximate)
ICD-10-CM Siblings (same level / similar specificity) of M89.421:
M89.422 - Other hypertrophic osteoarthropathy, left upper arm
M89.429 - Other hypertrophic osteoarthropathy, unspecified upper arm