M88.85
Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description
Osteitis deformans of thigh
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •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
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M86-M90Other osteopathies (M86-M90)
M88Osteitis deformans [Paget's disease of bone]
M88.8Osteitis deformans of other bones
M88.85Osteitis deformans of thigh
M88.851Osteitis deformans of right thigh
M88.852Osteitis deformans of left thigh
M88.859Osteitis deformans of unspecified thigh
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to M88.85:
chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructionsAlphabetic Index Mentions
These are Diagnosis Index lookup paths that route to M88.85. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
1 raw paths
Paget's disease1 unique routes
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
Find Procedures (ICD-10-PCS)
Find surgical and procedural codes related to Osteitis deformans of thigh.
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