Summary & Overview
HCPCS S9342: Home Enteral Nutrition via Pump, Admin & Pharmacy Services
HCPCS Level II code S9342 covers per-diem administrative and professional pharmacy services, care coordination, and necessary supplies and equipment for home-based enteral nutrition delivered via pump, with formula and nursing visits billed separately. This code standardizes billing for the non-formula, non-nursing components of pump-assisted enteral feeding delivered in the home, which is a growing area of post-acute and durable medical care. Nationally, consistent use of S9342 affects payment alignment across commercial plans and Medicare and supports clearer tracking of care coordination and pharmacy management costs for enteral therapy.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of the code’s clinical scope and service setting, comparisons of payer coverage approaches, common modifiers used with this type of service, and operational considerations for billing teams. The publication also summarizes typical documentation elements and the billing relationship between S9342 and separately billed items (enteral formula and nursing visits).
Data not available in the input: associated taxonomies, specific ICD-10 diagnoses, related codes, and detailed payer policy text.
Billing Code Overview
HCPCS Level II code S9342 describes a home therapy service providing enteral nutrition via pump on a per diem basis. The code encompasses administrative services, professional pharmacy services, care coordination, and all necessary supplies and equipment associated with pump-based enteral nutrition; the enteral formula and nursing visits are billed separately.
Service Type: Enteral nutrition therapy (pump-based), administrative and pharmacy services
Typical Site of Service: Home health / patient residence
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with chronic dysphagia and reliance on long-term enteral nutrition who is discharged from the hospital to home with a portable enteral pump. Home infusion provider clinical staff perform administrative intake, pharmacy coordination for formula, delivery of pump and tubing, caregiver training on pump operation and tube care, scheduled nursing home visits for pump setup and troubleshooting, and ongoing care coordination with the treating gastroenterologist, primary care clinician, and home health agencies. Documentation includes the physician order for home enteral nutrition, assessment of the enteral access device (e.g., gastrostomy or jejunostomy), plan of care, training records, medication and formula reconciliation, delivery and supply logs, and per diem billing for the administrative and professional pharmacy services. Typical workflow: physician orders enteral nutrition and requests home therapy; durable medical equipment/pharmacy arranges formula and pump; nurse conducts an initial home visit for setup and education; pharmacy provides medication and formula coordination; periodic nursing visits and care coordination continue, with supplies and formula billed separately and S9342 billed as the per diem administrative/professional service.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier (default) | Use when no special circumstances apply to the service. |