HCPCS Level II code B9006 represents a stationary parenteral nutrition infusion pump used to deliver intravenous nutritional support. Nationally, this code matters because stationary infusion pumps are central to safe, accurate parenteral nutrition delivery across home infusion programs, outpatient infusion centers, and long-term care settings. Proper coding affects device coverage, billing consistency, and access to medically necessary nutrition therapies for patients requiring long-term or complex parenteral support.

Key payers included in this analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of coding intent and clinical context, payer coverage considerations, typical sites of service, and common billing modifiers tied to infusion device claims. The publication provides benchmarks and billing guidance around use cases for stationary parenteral nutrition pumps, summarizes policy updates when available, and highlights documentation elements that payers commonly review for durable medical equipment and infusion device claims.

This national-focused summary is intended for billing managers, clinical program directors, and clinicians involved in nutrition support programs who need concise information on the code’s purpose, typical settings, and payer landscape. Data not available in the input will be noted where applicable.