M85.4
Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description
Solitary bone cyst
Use a more specific code (2 billable, 7 non-billable)
M85.40Solitary bone cyst, unspecified siteM85.41Solitary bone cyst, shoulderhas subcodesM85.42Solitary bone cyst, humerushas subcodesM85.43Solitary bone cyst, ulna and radiushas subcodesM85.44Solitary bone cyst, handhas subcodesM85.45Solitary bone cyst, pelvishas subcodesM85.46Solitary bone cyst, tibia and fibulahas subcodesM85.47Solitary bone cyst, ankle and foothas subcodesM85.48Solitary bone cyst, other site
Metadata & Insights
- •Non-billable category (requires more specific sub-code).
- •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
Instructional Notes
Excludes2(Not included here. Code separately if applicable.)
General instructions are available for the parent sections:
Clinical Hierarchy
BillableHas subcodes
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to M85.4:
chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructionsMS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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