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ICD-10-CM Codes
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M00-M99
Diseases of the musculoskeletal system and connective tissue
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M91-M94
Chondropathies
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M93-
Other osteochondropathies
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2020 ICD-10-CM Diagnosis Code M93.2
Osteochondritis dissecans
2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
- M93.2 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
- The 2020 edition of ICD-10-CM M93.2 became effective on October 1, 2019.
- This is the American ICD-10-CM version of M93.2 - other international versions of ICD-10 M93.2 may differ.
The following code(s) above
M93.2 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
M93.2:
- M00-M99
2020 ICD-10-CM Range M00-M99
Diseases of the musculoskeletal system and connective tissueNote- Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
Type 2 Excludes- arthropathic psoriasis (L40.5-)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- compartment syndrome (traumatic) (T79.A-)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- M91-M94
2020 ICD-10-CM Range M91-M94
ChondropathiesType 1 Excludes- postprocedural chondropathies (M96.-)
- M93
ICD-10-CM Diagnosis Code M93
Other osteochondropathies
2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
Type 2 Excludes- osteochondrosis of spine (M42.-)
- A type of osteochondritis in which articular cartilage and associated bone becomes partially or totally detached to form joint loose bodies. Affects mainly the knee, ankle, and elbow joints.
- Separation of a portion of joint cartilage and of underlying bone due to loss of blood supply
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
Code annotations containing back-references to M93.2:
ICD-10-CM Codes Adjacent To M93.2
M93.02 Chronic slipped upper femoral epiphysis (nontraumatic)
M93.03 Acute on chronic slipped upper femoral epiphysis (nontraumatic)
M93.1 Kienböck's disease of adults
M93.2
Osteochondritis dissecans
M93.21 Osteochondritis dissecans of shoulder
M93.211 Osteochondritis dissecans, right shoulder
M93.212 Osteochondritis dissecans, left shoulder
M93.219 Osteochondritis dissecans, unspecified shoulder
M93.22 Osteochondritis dissecans of elbow
M93.221 Osteochondritis dissecans, right elbow
M93.222 Osteochondritis dissecans, left elbow
M93.229 Osteochondritis dissecans, unspecified elbow
M93.23 Osteochondritis dissecans of wrist
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
