ICD Code R76.0

ICD code R76.0 is raised antibody titer, indicating that a blood test has detected higher-than-normal levels of specific antibodies, which may suggest a current or past infection, immune response, or exposure to an antigen.

1. Presence of elevated antibody titers detected through serological testing

2. No clinical evidence of active disease corresponding to the antibody detected

3. Laboratory results indicating a significant increase in specific antibody levels compared to reference ranges

4. Patient may be asymptomatic or present with non-specific symptoms not attributable to an active infection

5. Used in cases where raised antibody titers are noted during screening, surveillance, or follow-up testing

Relevant CPT codes that may be used to treat ICD code R76.0 include:

- 86001 (Antibody; screening, each antibody)

- 86003 (Allergen specific IgE; quantitative or semiquantitative, each allergen)

- 86140 (C-reactive protein)

- 86317 (Immunoassay for infectious agent antibody(ies), qualitative or semiquantitative, multiple step method)

- 86701–86790 (Antibody detection tests for various infectious agents, as appropriate)

- 86800–86850 (Antibody identification, various types)

Always confirm CPT code selection based on the specific clinical scenario and payer guidelines.

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