M11.27

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Other chondrocalcinosis, ankle and foot

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M05-M14Inflammatory polyarthropathies (M05-M14)
M11Other crystal arthropathies
M11.2Other chondrocalcinosis
M11.27Other chondrocalcinosis, ankle and footNot billable
M11.271Other chondrocalcinosis, right ankle and footBillable
M11.272Other chondrocalcinosis, left ankle and footBillable
M11.279Other chondrocalcinosis, unspecified ankle and footBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M11.27:

subcategoryM11.2
Other chondrocalcinosis
View context instructions
chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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