G583 – Stress echocardiography - professional component
OHIP Diagnostic & Therapeutic Procedures Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
The professional component of a stress echocardiography study. A stress echocardiography study includes the following required elements: 1. Initial baseline study of all components of cardiac structure and function including chambers, valves and septae and may include a Cardiac Doppler Study (with or without colour Doppler); 2. Stress images which may include various stages of stress and must include relevant peak or immediate post stress images relevant to the patient’s clinical and diagnostic findings; and 3. A simultaneous comparison of all left ventricular wall segments and global function obtained from pre-stress and stress images. [Commentary]: Stress images may be obtained when the stress is induced by exercise, pharmacologic agents or pacing.
When to Use
- Use G583 when performing the professional interpretation of a stress echocardiogram involving exercise, pharmacologic agents, or pacing.
- Select G583 for the professional component when a baseline study, stress images, and a simultaneous comparison of left ventricular wall segments are completed and documented.
Common Pitfalls
- Billing G583 in combination with G570, G571, G574, or G575 will result in an automatic rejection due to explicit billing restrictions.
- Failure to document the simultaneous comparison of pre-stress and peak/post-stress images is a frequent cause of audit recovery for this code.
Billing Tips
- Ensure the report explicitly mentions the comparison of left ventricular wall segments and global function to satisfy the mandatory documentation requirements for the professional component.
Effective: April 1, 2025
J. Diagnostic and Therapeutic Procedures
DIAGNOSTIC AND THERAPEUTIC PROCEDURES
Diagnostic
Diagnostic and Therapeutic Procedures
The required components of the study and any findings from the simultaneous comparison of pre-stress and stress images are documented in the echocardiogram report;
There is a permanent recording acquired with a high frame rate and includes the time from cessation of exercise on appropriate dynamic medium, either videotape or digitally, of the constituent images and measurements.
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