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ICD-10-CM Current in FY 2027

M05.849

Other rheumatoid arthritis with rheumatoid factor of unspecified hand

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where M05.849 sits in the official hierarchy. Each level is the code it is classified under.

  1. M05 Rheumatoid arthritis with rheumatoid factor
  2. M05.8 Other rheumatoid arthritis with rheumatoid factor
  3. M05.84 Parent Other rheumatoid arthritis with rheumatoid factor of hand
  4. M05.849 This code Other rheumatoid arthritis with rheumatoid factor of unspecified hand

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

rheumatic fever ( I00 )

Inherited from M05 — Rheumatoid arthritis with rheumatoid factor

Excludes1

juvenile rheumatoid arthritis ( M08 .-)

Inherited from M05 — Rheumatoid arthritis with rheumatoid factor

Excludes1

rheumatoid arthritis of spine ( M45 .-)

Inherited from M05 — Rheumatoid arthritis with rheumatoid factor

Version History

How M05.849 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Other rheumatoid arthritis with rheumatoid factor of unspecified hand

  2. FY 2026 Effective

    Unchanged

    Other rheumatoid arthritis with rheumatoid factor of unspecified hand

Related Codes

Other codes under M05.84

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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