Summary & Overview
HCPCS Level II E1530: Air Bubble Detector for Hemodialysis, Replacement
HCPCS Level II code E1530 denotes an air bubble detector used as a replacement component in hemodialysis equipment. Nationally, this device supports patient safety by detecting air in extracorporeal circuits, a critical function that reduces the risk of air embolism during dialysis sessions. The code is relevant across facility-based dialysis providers and hospital outpatient dialysis units where replacement components are procured and billed.
Key payers in scope include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of the code’s clinical role, typical sites of service, and the payer landscape. The publication presents benchmarks and coverage context where available, summarizes common modifier usage when applicable, and highlights clinical considerations tied to hemodialysis equipment replacement. If specific payor policy details or pricing benchmarks are not available in the input, the report indicates that data is not available.
Billing Code Overview
HCPCS Level II code E1530 describes an air bubble detector for hemodialysis, each, replacement. This item is a single replacement component used in dialysis circuits to detect and alarm on potentially harmful air entrainment during extracorporeal blood treatment.
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Service type: Durable medical equipment component used during hemodialysis procedures
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Typical site of service: Dialysis clinics and hospital outpatient dialysis units where hemodialysis treatments are delivered
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Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with end-stage renal disease receiving maintenance hemodialysis in an outpatient dialysis center. During routine machine setup or as part of ongoing maintenance, staff replace a malfunctioning or end-of-life air bubble detector on the hemodialysis machine to ensure intravascular air detection and patient safety. The workflow includes machine downtime scheduling, removal of the defective detector, installation of a replacement E1530 air bubble detector, device calibration/verification by dialysis biomedical staff or trained dialysis technicians, and pre-treatment safety checks documented in the dialysis treatment record prior to connecting the patient. Indications include device failure alerts, routine preventative replacement per manufacturer recommendations, visible damage, or after an event where the detector’s integrity may be compromised.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
52 | Reduced services | Use when a replacement is provided but the service or device is furnished in a reduced capacity compared with full replacement requirements. |
53 | Discontinued procedure |