R76.81 Abnormal rheumatoid factor and anti-citrullinated protein antibody without rheumatoid arthritis
Billable/Specific
Applicable To
- Abnormal anti-CCP
- Abnormal anti-cyclic citrullinated protein antibody and rheumatoid factor
Type 1 Excludes
- rheumatoid arthritis with rheumatoid factor (M05.-)