M11.28 – Other chondrocalcinosis, vertebrae
ICD-10-CM 2027 diagnosis code · Inflammatory polyarthropathies
ICD-10-CM code
M11.28
- Code
M11.28(claims format:M1128)- Description
- Other chondrocalcinosis, vertebrae
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 13. Diseases of the musculoskeletal system and connective tissue (M00-M99)
- Block
- M05-M14 Inflammatory polyarthropathies
- Parent codes
- M11 › M11.2
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
M11.2 – Other chondrocalcinosis
Applicable to:
- Chondrocalcinosis NOS
Index terms for M11.28
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in M11.2
- M11.20 – Other chondrocalcinosis, unspecified siteBillable
- M11.21 – Other chondrocalcinosis, shoulderHeader
- M11.22 – Other chondrocalcinosis, elbowHeader
- M11.23 – Other chondrocalcinosis, wristHeader
- M11.24 – Other chondrocalcinosis, handHeader
- M11.25 – Other chondrocalcinosis, hipHeader
- M11.26 – Other chondrocalcinosis, kneeHeader
- M11.27 – Other chondrocalcinosis, ankle and footHeader
- M11.29 – Other chondrocalcinosis, multiple sitesBillable
Frequently asked questions
What is ICD-10 code M11.28?
M11.28 is the ICD-10-CM code for other chondrocalcinosis, vertebrae, in the block M05-M14 (Inflammatory polyarthropathies).
Is M11.28 a billable code?
Yes. M11.28 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does M11.28 belong to?
It belongs to category M11 – Other crystal arthropathies.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.