Summary & Overview
CPT 93017: Stress ECG Data Acquisition (No Interpretation)
CPT code 93017 documents the acquisition of cardiovascular stress test data — recording electrocardiograph tracings and blood pressure measurements while the heart is stressed by exercise or pharmacologic agents — without interpretation or a formal report. This code matters nationally because stress testing is a common diagnostic tool for ischemic heart disease and related conditions, and accurate coding distinguishes pure data collection from interpretation and reporting services.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare and Medicare. Readers will find a concise overview of the clinical role of this service, where it is typically performed, and the distinctions between data acquisition and interpretation services that affect billing practices. The publication also summarizes common modifiers and related code considerations provided in the input, and highlights areas where coding clarity is important for claims processing and payer coverage alignment.
This executive summary orients clinicians, coding professionals, and policy analysts to the purpose and billing context of CPT code 93017, and previews the detailed sections that follow on benchmarks, payer policies, and coding nuances relevant to national practice.
Billing Code Overview
CPT code 93017 documents the procedure of recording the electrical activity of the heart while the heart is under stress induced by exercise or medication. The service involves obtaining electrocardiograph tracings and blood pressure readings at regular intervals to examine for abnormalities in cardiac function. The provider in this code records the physiologic data but does not interpret the tracings or issue a diagnostic report.
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Service type: Physiologic cardiac stress test data acquisition (exercise or pharmacologic)
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Typical site of service: Outpatient cardiac testing facility, hospital outpatient department, ambulatory surgical center, or exercise/echocardiography lab
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A typical patient is a 58-year-old with exertional chest discomfort and known risk factors (hypertension, hyperlipidemia, type 2 diabetes) referred for an exercise stress test with continuous electrocardiographic monitoring and automated blood pressure measurements. The patient presents to an outpatient cardiology clinic or hospital cardiac diagnostic area. A medical assistant or cardiac technician attaches a 12-lead ECG, measures baseline blood pressure, and instructs the patient on treadmill or bicycle exercise protocol. The technician operates the treadmill and records serial ECG tracings and blood pressure readings at rest, during each exercise stage, at peak exercise, and during recovery. The technician documents test duration, peak workload, symptoms, rhythm changes, and blood pressure responses. The technician does not interpret or report the ECG data; the supervising physician later reviews and interprets the tracings and issues the formal report (billed separately). Typical site of service is an outpatient cardiology clinic, hospital cardiac diagnostic laboratory, or ambulatory surgical center when performed as an exercise stress test without interpretation by the performing provider.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | When the physician performs interpretation and reporting of the test (not typical for 93017). |