ICD-10 Code B27.10 – Cytomegaloviral mononucleosis without complications (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Cytomegaloviral mononucleosis without complications is B27.10.2026 ICD-10-CM Diagnosis Code B27.10 – Cytomegaloviral mononucleosis without complications Related ICD-10 Codes Parent code: B27 – Infectious mononucleosis Other codes in same category: B27.0 – Gammaherpesviral mononucleosis, B27.00 – Gammaherpesviral mononucleosis without complication, B27.01 – Gammaherpesviral mononucleosis with polyneuropathy, B27.02 – Gammaherpesviral mononucleosis with meningitis,…