M11.0 — Hydroxyapatite deposition disease
Is M11.0 billable?
No — M11.0 is a non-billable header code. M11.0 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 24 billable codes beneath M11.0.
Billable codes under this header
- M11.00Hydroxyapatite deposition disease, unspecified site
- M11.08Hydroxyapatite deposition disease, vertebrae
- M11.09Hydroxyapatite deposition disease, multiple sites
- M11.011Hydroxyapatite deposition disease, right shoulder
- M11.012Hydroxyapatite deposition disease, left shoulder
- M11.019Hydroxyapatite deposition disease, unspecified shoulder
- M11.021Hydroxyapatite deposition disease, right elbow
- M11.022Hydroxyapatite deposition disease, left elbow
- M11.029Hydroxyapatite deposition disease, unspecified elbow
- M11.031Hydroxyapatite deposition disease, right wrist
- M11.032Hydroxyapatite deposition disease, left wrist
- M11.039Hydroxyapatite deposition disease, unspecified wrist
- M11.041Hydroxyapatite deposition disease, right hand
- M11.042Hydroxyapatite deposition disease, left hand
- M11.049Hydroxyapatite deposition disease, unspecified hand
- M11.051Hydroxyapatite deposition disease, right hip
- M11.052Hydroxyapatite deposition disease, left hip
- M11.059Hydroxyapatite deposition disease, unspecified hip
- M11.061Hydroxyapatite deposition disease, right knee
- M11.062Hydroxyapatite deposition disease, left knee
- M11.069Hydroxyapatite deposition disease, unspecified knee
- M11.071Hydroxyapatite deposition disease, right ankle and foot
- M11.072Hydroxyapatite deposition disease, left ankle and foot
- M11.079Hydroxyapatite deposition disease, unspecified ankle and foot
M11.0 at a glance
| Code | M11.0 |
|---|---|
| Description | Hydroxyapatite deposition disease |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is M11.0 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to M11.0. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Arthritis, arthritic › in › crystals › hydroxyapatite (acute) (chronic) (nonpyogenic) (subacute)
Excludes2 — not included here — inherited from Chapter 13
The conditions below are not part of M11.0, but a patient may have both at the same time. When documentation supports it, M11.0 and the excluded code may both be reported.
- 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)
What codes fall under M11.0? (10)
- M11.00Hydroxyapatite deposition disease, unspecified site
- M11.01Hydroxyapatite deposition disease, shouldernot billable
- M11.02Hydroxyapatite deposition disease, elbownot billable
- M11.03Hydroxyapatite deposition disease, wristnot billable
- M11.04Hydroxyapatite deposition disease, handnot billable
- M11.05Hydroxyapatite deposition disease, hipnot billable
- M11.06Hydroxyapatite deposition disease, kneenot billable
- M11.07Hydroxyapatite deposition disease, ankle and footnot billable
- M11.08Hydroxyapatite deposition disease, vertebrae
- M11.09Hydroxyapatite deposition disease, multiple sites
How long has M11.0 existed?
M11.0 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.