R76.81 ABN RHEU FCTR /ANTI-CITRUL PROTEIN ANTIBODY W/O RHEU ARTHRIT

Code Information

  • Diagnosis Code: R76.81
  • Short Description: Abn rheu fctr /anti-citrul protein antibody w/o rheu arthrit
  • Long Description: Abnormal rheumatoid factor and anti-citrullinated protein antibody without rheumatoid arthritis
  • Code Version: 2025 ICD-10-CM

The code R76.81 is VALID for claim submission

Code Classification

Diagnostic Related Group(s)

The code R76.81 is grouped in the following Diagnostic Related Group(s) MS-DRG V43.0

  1. Reticuloendothelial And Immunity Disorders With Mcc (814)
  2. Reticuloendothelial And Immunity Disorders With Cc (815)
  3. Reticuloendothelial And Immunity Disorders Without Cc/mcc (816)

References to Index of Diseases and Injuries

The code R76.81 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Abnormal anti-CCP
    • Abnormal anti-cyclic citrullinated protein antibody and rheumatoid factor
  • Type 1 Excludes Notes:
    • rheumatoid arthritis with rheumatoid factor (@M05*.-)

Similar Codes

ICD-10 Code ICD-10 Description
R76 Other abnormal immunological findings in serum
R76.0 Raised antibody titer
R76.1 Nonspecific reaction to test for tuberculosis
R76.11 Nonspecific reaction to tuberculin skin test without active tuberculosis
R76.12 Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis
R76.8 Other specified abnormal immunological findings in serum
R76.89 Other specified abnormal immunological findings in serum
R76.9 Abnormal immunological finding in serum, unspecified
This page was last updated on: 10/1/2025
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