Infusion therapy is a critical part of modern healthcare, treating conditions like autoimmune diseases, cancer, and chronic infections. While the clinical side of infusion therapy gets most attention, the billing process behind it is just as important. In 2026, specialized infusion billing is more crucial than ever for ensuring accurate reimbursements, maintaining compliance, and protecting revenue.
The Complexity of Infusion BillingInfusion billing is not like standard medical billing. It involves a combination of drug administration, procedure codes, medical necessity documentation, and often multiple payer rules. Common challenges include:
Complex CPT and HCPCS Codes: Infusion services often require specific codes for each drug, procedure, and time interval. Mistakes can lead to denials or underpayment.
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