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M87.21 - Osteonecrosis due to previous trauma, shoulder


The ICD 10 Code for Osteonecrosis due to previous trauma, shoulder is listed as M87.21.
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: M87.21
Description: Osteonecrosis due to previous trauma, shoulder
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Other osteopathies (M86-M90)
Parent M87.2 - Osteonecrosis due to previous trauma
ICD-10-CM Children (deeper level / typically more specific) of M87.21:
M87.211 - Osteonecrosis due to previous trauma, right shoulder
M87.212 - Osteonecrosis due to previous trauma, left shoulder
M87.219 - Osteonecrosis due to previous trauma, unspecified shoulder
ICD-10-CM Siblings (same level / similar specificity) of M87.21:
M87.20 - Osteonecrosis due to previous trauma, unspecified bone
M87.22 - Osteonecrosis due to previous trauma, humerus
M87.23 - Osteonecrosis due to previous trauma of radius, ulna and carpus
M87.24 - Osteonecrosis due to previous trauma, hand and fingers
M87.25 - Osteonecrosis due to previous trauma, pelvis and femur
M87.26 - Osteonecrosis due to previous trauma, tibia and fibula
M87.27 - Osteonecrosis due to previous trauma, ankle, foot and toes
M87.28 - Osteonecrosis due to previous trauma, other site
M87.29 - Osteonecrosis due to previous trauma, multiple sites