Background. Rheumatoid Arthritis (RA) is one of the diseases associated with the immune system which causes joint damage and effect to the quality of patients life. DAS28 CRP value describes RA disease activity. The antiCCP titer is a very specific examination which provide an overview prognosis of RA patients illness. The research on the correlation of anti CCP Titers with DAS28 CRP values has never been done in Indonesia. Therefore, this research aims to determine the correlation between anti CCP Titer and DAS28 CRP value in RA patient in Cipto Mangunkusumo hospital with DAS28 CRP value in RSCM.Method. The research design is crosssectional with the sample amounted to 34. anti CCP and DAS28 CRP were obtained through patients medical records.Result. The result of this correlationstudy is (p = 0,582) and r = 0,086.Conclusion. In conclusion, there is no correlation between antiCCP and DAS28 in Cipto Mangunkusumo hospital.