ICD-10 Code A44 – Bartonellosis (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Bartonellosis is A44.2026 ICD-10-CM Diagnosis Code A44 – Bartonellosis Related ICD-10 Codes More specific subcodes: A44.0 – Systemic bartonellosis, A44.1 – Cutaneous and mucocutaneous bartonellosis, A44.8 – Other forms of bartonellosis, A44.9 – Bartonellosis, unspecified What it is A44 identifies bartonellosis, an infection caused by Bartonella species. Use it when the…