Summary & Overview
HCPCS S2083: Adjustment of Gastric Band via Subcutaneous Port
HCPCS Level II code S2083 denotes the percutaneous adjustment of an adjustable gastric band through its subcutaneous port by injection or aspiration of saline. This procedure is a routine maintenance intervention for patients with laparoscopically placed restrictive bariatric devices and affects device function, symptom control, and the need for additional interventions. Nationally, S2083 is relevant to ambulatory surgical and outpatient clinic billing for bariatric device management and follow-up care.
Key payers included in the discussion are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context for gastric band adjustments, common sites of service where this procedure occurs, and typical billing considerations tied to S2083. The publication summarizes benchmark payment references where available, highlights any notable policy or coverage updates affecting device adjustment services, and outlines common documentation elements used to support claims for S2083.
Intended for providers, billing staff, and policy analysts, the summary provides actionable clarity on what S2083 represents, why it is billed separately from bariatric surgery, and what payers commonly review when adjudicating claims for gastric band port adjustments.
Billing Code Overview
HCPCS Level II code S2083 describes adjustment of gastric band diameter via subcutaneous port by injection or aspiration of saline. This service involves percutaneous access to the implanted subcutaneous port of an adjustable gastric band to either inject saline to tighten the band or aspirate saline to loosen the band.
-
Service type: Device adjustment procedure for an implanted gastric band
-
Typical site of service: Outpatient clinic, physician office, or ambulatory surgical center where percutaneous device adjustments are performed
Clinical & Coding Specifications
Clinical Context
A typical patient is a 42-year-old female with a history of laparoscopic adjustable gastric banding (LAGB) who presents to the bariatric clinic for evaluation of weight loss plateau and symptomatic band tightness. The patient reports progressive early satiety, occasional vomiting after meals, and difficulty tolerating solids. The bariatric nurse practitioner performs a focused history and brief physical exam, reviews prior imaging and band fill history, and recommends an adjustment of the gastric band via the subcutaneous access port.
The clinical workflow: the patient is scheduled for an outpatient clinic visit or procedure room encounter. Informed consent is reviewed and documented. The access port site is prepped with antiseptic and local anesthesia is administered. Using sterile technique, the clinician palpates the port, inserts a non-coring needle into the subcutaneous port, and either injects sterile normal saline to increase band fill (tighten band) or aspirates saline to reduce fill (loosen band). The volume change and any immediate patient response are documented. Post-procedure instructions and follow-up plan are provided, including signs of infection, intolerance, or need for additional fills or imaging. Billing uses HCPCS Level II code S2083 for the adjustment of gastric band diameter via the subcutaneous port by injection or aspiration of saline.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
25 | Significant, separately identifiable evaluation and management (E/M) service by the same physician on the same day of the procedure |