FY2016
Effective from
- First observed
Other chondrocalcinosis
Category — select a more specific code
CDC/NCHS · FY2016For 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
No recorded change since first observation
Effective from
Other chondrocalcinosis
Category — select a more specific code
CDC/NCHS · FY2016| 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 | No tabular change |
| 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 | No tabular change |
| 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 |
Chondrocalcinosis NOS
Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
Disorders affecting predominantly peripheral (limb) joints
M11.20Other chondrocalcinosis, unspecified siteBillable / specificM11.21Other chondrocalcinosis, shoulderCategory · further specificity requiredM11.22Other chondrocalcinosis, elbowCategory · further specificity requiredM11.23Other chondrocalcinosis, wristCategory · further specificity requiredM11.24Other chondrocalcinosis, handCategory · further specificity requiredM11.25Other chondrocalcinosis, hipCategory · further specificity requiredM11.26Other chondrocalcinosis, kneeCategory · further specificity requiredM11.27Other chondrocalcinosis, ankle and footCategory · further specificity requiredM11.28Other chondrocalcinosis, vertebraeBillable / specificM11.29Other chondrocalcinosis, multiple sitesBillable / specificOther entries in the same category; these are not automatic substitutes.
| Code | Description | Category · further specificity required |
|---|---|---|
| M11.0 | Hydroxyapatite deposition disease | Category · further specificity required |
| M11.1 | Familial chondrocalcinosis | Category · further specificity required |
| M11.8 | Other specified crystal arthropathies | Category · further specificity required |
| M11.9 | Crystal arthropathy, unspecified | Billable / specific |
Official titles and instructions are preserved in their source language. Official sources ↗
Excludes 1 · chondrocalcinosis (M11.1-M11.2)
Excludes 2 · chondrocalcinosis (M11.1-, M11.2-)