ICD-10/M08.059

M08.059 ICD 2026 Code: Unspecified juvenile rheumatoid arthritis, unspecified hip

M08.059 is the authoritative medical code for Unspecified juvenile rheumatoid arthritis, unspecified hip. This classification is used in medical billing and clinical recording to specify the clinical criteria for unspecified juvenile rheumatoid arthritis, unspecified hip (ICD-10-CM M08.059), ensuring healthcare documentation aligns with 2026 federal coding standards.

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Official Registry Overview & Definition

Unspecified juvenile rheumatoid arthritis, unspecified hip is a billable ICD-10-CM diagnosis code M08.059. Excludes1 (not coded here): arthropathy in Whipple's disease M14.8; Felty's syndrome M05.0; juvenile dermatomyositis M33.0-; psoriatic juvenile arthropathy L40.54. Code also: any associated underlying condition, such as:; regional enteritis Crohn's disease; ulcerative colitis K51.-.

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for M08.059 in the official ICD-10-CM tabular list.

Excludes1 — Not Coded Here

Conditions that can never be reported with this code; the two are mutually exclusive.

  • arthropathy in Whipple's disease M14.8
  • Felty's syndrome M05.0
  • juvenile dermatomyositis M33.0-
  • psoriatic juvenile arthropathy L40.54

Code Also

Additional codes that may be required to fully describe the encounter.

  • any associated underlying condition, such as:
  • regional enteritis Crohn's disease
  • ulcerative colitis K51.-

Frequently Asked Questions (FAQ) & Clinical Guidance

What can't be coded together with M08.059?

Per official ICD-10-CM Excludes1 instructions, M08.059 must not be reported together with: arthropathy in Whipple's disease (M14.8); Felty's syndrome (M05.0); juvenile dermatomyositis (M33.0-); psoriatic juvenile arthropathy (L40.54).

Nearest Codes in This Family

Official ICD-10-CM classifications closest to M08.059 in its code family, with their registry titles.

  • M08 — Juvenile arthritis
  • M08.0 — Unspecified juvenile rheumatoid arthritis
  • M08.00 — Unspecified juvenile rheumatoid arthritis of unspecified site
  • M08.01 — Unspecified juvenile rheumatoid arthritis, shoulder
  • M08.011 — Unspecified juvenile rheumatoid arthritis, right shoulder
  • M08.012 — Unspecified juvenile rheumatoid arthritis, left shoulder
  • M08.019 — Unspecified juvenile rheumatoid arthritis, unspecified shoulder
  • M08.02 — Unspecified juvenile rheumatoid arthritis of elbow
  • M08.021 — Unspecified juvenile rheumatoid arthritis, right elbow
  • M08.022 — Unspecified juvenile rheumatoid arthritis, left elbow

View all 40 codes in the M08 family