Summary & Overview
HCPCS E0487: Electronic Spirometer, Includes All Accessories
HCPCS Level II code E0487 designates an electronic spirometer with all included accessories. As a durable medical equipment (DME) respiratory diagnostic device, the spirometer is central to diagnosing and monitoring pulmonary conditions such as asthma, COPD and other obstructive or restrictive lung diseases. Nationally, correct coding for equipment like E0487 affects device procurement, coverage determinations, and durable medical equipment billing workflows across payers.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare and Medicare. Readers will find an overview of payer coverage patterns, typical sites of service where the device is used, and common billing modifiers associated with DME respiratory equipment. The publication also provides clinical context on how electronic spirometry supports diagnosis and longitudinal monitoring, and summarizes what to expect in claim adjudication for durable medical equipment billing lines.
This summary prepares clinicians, billing professionals, and compliance officers to understand where E0487 fits within respiratory diagnostic services, what operational settings typically deploy the device, and which topics to review further (benchmarks, policy updates, and clinical usage) when managing spirometry device procurement and reimbursement.
Billing Code Overview
HCPCS Level II code E0487 describes an electronic spirometer, including all accessories. The device is used to measure lung function by recording volumes and flow rates during respiratory maneuvers.
Service type: Durable medical equipment (DME) respiratory diagnostic device
Typical site of service: Outpatient clinics, pulmonary function labs, physician offices, and patient homes for home-based monitoring
Clinical & Coding Specifications
Clinical Context
A 58-year-old patient with a history of chronic cough and progressive dyspnea is referred to pulmonary function testing by a primary care physician. The patient presents to an outpatient pulmonary clinic where a respiratory therapist performs spirometry using an electronic spirometer E0487 with all manufacturer-supplied accessories. The clinical workflow includes: pre-test screening for contraindications (recent chest pain, hemoptysis, recent eye/abdominal/thoracic surgery), measurement of height and weight, demonstration of technique, and three acceptable forced expiratory maneuvers recorded to document FVC, FEV1, and FEV1/FVC ratio. The supervising pulmonologist reviews the tracings and interprets results, with documentation of test quality, bronchodilator responsiveness if performed, and any technician or professional components. The device E0487 is used in ambulatory clinic, hospital outpatient department, or community pulmonary function laboratory settings for diagnosis and management of obstructive and restrictive lung disease.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | When reporting only the physician interpretation of the spirometry tracing separate from the equipment/technical service |