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ICD-10-CM/Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified/Abnormal findings on examination of blood, without diagnosis/Other abnormal immunological findings in serum

R76.9 Abnormal immunological finding in serum, unspecified

BackR76Other abnormal immunological findings in serumCategory4 →R76.0Raised antibody titerCategoryR76.1Nonspecific reaction to test for tuberculosisCategory2 →R76.11Nonspecific reaction to tuberculin skin test without active tuberculosisCategoryR76.12Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosisCategoryR76.8Other specified abnormal immunological findings in serumCategory2 →R76.81Abnormal rheumatoid factor and anti-citrullinated protein antibody without rheumatoid arthritisCategoryR76.89Other specified abnormal immunological findings in serumCategoryR76.9Abnormal immunological finding in serum, unspecifiedCategory
CategoryCODABLE
R76.9
Abnormal immunological finding in serum, unspecified
Chapter
XVIII · Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Section
R70-R79
Valid from
Source

CMS ICD-10-CM Tabular List, edition FY2026.

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