M15.1

Billable

ChapterM00–M99

Ranksubcategory

Official Description

Heberden's nodes (with arthropathy)

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Billable/specific code (valid for reimbursement).
•Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).

Instructional Notes

Includes

Interphalangeal distal osteoarthritis

General instructions are available for the parent sections:

View CH13 Notes View M15-M19 Notes View M15 Notes

Clinical Hierarchy

CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)

M15-M19Osteoarthritis (M15-M19)

M15Polyosteoarthritis

M15.1Heberden's nodes (with arthropathy)

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M15.1:

categoryM15

Polyosteoarthritis

View context instructions

blockM15-M19

Osteoarthritis (M15-M19)

View context instructions

chapterCH13

Diseases of the musculoskeletal system and connective tissue (M00-M99)

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to M15.1. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

3 raw paths

Heberden's disease or nodes (with arthropathy)1 unique routes

Direct index entry→M15.1

Node (s)1 unique routes

Heberden's (with arthropathy)→M15.1

Osteoarthritis1 unique routes

interphalangeal

distal (Heberden)→M15.1