FY2022 · 04-01
Effective from
- Inherited rules changed
Other disorders of muscle
Category — select a more specific code
CDC/NCHS · FY2022 · 04-01nontraumatic hematoma of muscle (M79.81)
For US diagnosis claims covered by HIPAA, ICD-10-CM is required from October 1, 2015.
Use the service date for outpatient/professional claims and the discharge date for hospital inpatient claims. Earlier encounters use ICD-9-CM; each individual code must also be valid for the applicable date.
Official coding guidelines → · CMS ↗First observed · 2015-10-01
Latest recorded change · FY2022 · 04-01
Effective from
Other disorders of muscle
Category — select a more specific code
CDC/NCHS · FY2022 · 04-01| All editions | Effective from | Code history |
|---|---|---|
| FY2016 | 2015-10-01 | First observed |
| FY2017 | 2016-10-01 | No tabular change |
| FY2018 | 2017-10-01 | No tabular change |
| FY2019 | 2018-10-01 | Code-level rules changed |
| FY2020 | 2019-10-01 | No tabular change |
| FY2020 · April | 2020-04-01 | No tabular change |
| FY2021 | 2020-10-01 | No tabular change |
| FY2021 · 01-01 | 2021-01-01 | No tabular change |
| FY2022 | 2021-10-01 | No tabular change |
| FY2022 · 04-01 | 2022-04-01 | Inherited rules changed |
| FY2023 | 2022-10-01 | No tabular change |
| FY2023 · 04-01 | 2023-04-01 | No tabular change |
| FY2024 | 2023-10-01 | No tabular change |
| FY2024 · 04-01 | 2024-04-01 | No tabular change |
| FY2025 | 2024-10-01 | No tabular change |
| FY2025 · 04-01 | 2025-04-01 | No tabular change |
| FY2026 | 2025-10-01 | No tabular change |
| FY2026 · April | 2026-04-01 | No tabular change |
| FY2027 | 2026-10-01 | No tabular change |
nontraumatic hematoma of muscle (M79.81)
Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
M62.0Separation of muscle (nontraumatic)Category · further specificity requiredM62.1Other rupture of muscle (nontraumatic)Category · further specificity requiredM62.2Nontraumatic ischemic infarction of muscleCategory · further specificity requiredM62.3Immobility syndrome (paraplegic)Billable / specificM62.4Contracture of muscleCategory · further specificity requiredM62.5Muscle wasting and atrophy, not elsewhere classifiedCategory · further specificity requiredM62.8Other specified disorders of muscleCategory · further specificity requiredM62.9Disorder of muscle, unspecifiedBillable / specificOfficial titles and instructions are preserved in their source language. Official sources ↗