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M85.421 - Solitary bone cyst, right humerus


The ICD 10 Code for Solitary bone cyst, right humerus is listed as M85.421.
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: M85.421
Description: Solitary bone cyst, right humerus
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 Disorders of bone density and structure (M80-M85)
Parent M85.42 - Solitary bone cyst, humerus
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 733.21 - Solitary bone cyst (approximate)
ICD-10-CM Siblings (same level / similar specificity) of M85.421:
M85.422 - Solitary bone cyst, left humerus
M85.429 - Solitary bone cyst, unspecified humerus