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M21.821 - Other specified acquired deformities of right upper arm


The ICD 10 Code for Other specified acquired deformities of right upper arm is listed as M21.821.
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: M21.821
Description: Other specified acquired deformities of right upper arm
Diagnostic Related Groups
(MS-DRG v30.0)
564 - Other Musculoskeletal Sys & Connective Tissue Diagnoses W Mcc
565 - Other Musculoskeletal Sys & Connective Tissue Diagnoses W Cc
566 - Other Musculoskeletal Sys & Connective Tissue Diagnoses W/o Cc/mcc
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Other joint disorders (M20-M25)
Parent M21.82 - Other specified acquired deformities of upper arm
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 736.89 - Other acquired deformity of other parts of limb (approximate)
ICD-10-CM Siblings (same level / similar specificity) of M21.821:
M21.822 - Other specified acquired deformities of left upper arm
M21.829 - Other specified acquired deformities of unspecified upper arm