M06.842 Other specified rheumatoid arthritis, left hand

Billable ICD-10-CM code, FY2026.

Risk adjustment (HCC)

• CMS-HCC V28: HCC 93 — Rheumatoid Arthritis and Other Specified Inflammatory Rheumatic Disorders
• CMS-HCC V22: HCC 40 — Rheumatoid Arthritis and Inflammatory Connective Tissue Disease
• RxHCC V08: HCC 83 — Rheumatoid Arthritis and Other Inflammatory Polyarthropathy
• ESRD V24: HCC 40

MS-DRG index

Defines the logic of DRG(s) 545-547 in MDC 08.

Approximate ICD-9-CM (GEMs)

• 714.0 Rheumatoid arthritis (approximate)

Nearby codes

• M06.831 Other specified rheumatoid arthritis, right wrist
• M06.832 Other specified rheumatoid arthritis, left wrist
• M06.839 Other specified rheumatoid arthritis, unspecified wrist
• M06.84 Other specified rheumatoid arthritis, hand
• M06.841 Other specified rheumatoid arthritis, right hand
• M06.842 Other specified rheumatoid arthritis, left hand (this code)
• M06.849 Other specified rheumatoid arthritis, unspecified hand
• M06.85 Other specified rheumatoid arthritis, hip
• M06.851 Other specified rheumatoid arthritis, right hip
• M06.852 Other specified rheumatoid arthritis, left hip
• M06.859 Other specified rheumatoid arthritis, unspecified hip