93464 Exercise with hemodynamic meas
Also known as: Exercise catheterization, exercise hemodynamics, exertional testing
Exercise testing performed during cardiac catheterization with hemodynamic measurements and cardiac output assessment during exertion.
In Plain Language
heart function during exercise testing; exertion effect on heart measurements; exercise stress heart catheter test
Clinical Context
Evaluates hemodynamic response to exercise, assesses exercise reserve, evaluates dyspnea etiology, and guides therapeutic decisions in complex cardiac cases. Particularly useful in pulmonary hypertension evaluation and transplant candidacy assessment.
RVU Breakdown
| Work RVU | 1.76 |
| Total RVU | 1.76 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
Medicine section codes cover a wide range of non-surgical services. Documentation should include the clinical indication, procedure details, interpretation (if applicable), and any patient-specific findings.
How This Code Compares
With a work RVU of 1.76, this code ranks in the 74th percentile among Medicine codes — 2.3x the median (0.78). The highest wRVU in this category is 23.92.
Specialties
Frequently Asked Questions
What is CPT code 93464?
CPT 93464 (Exercise with hemodynamic meas) is a Medicine code. Exercise testing performed during cardiac catheterization with hemodynamic measurements and cardiac output assessment during exertion.
Who uses CPT code 93464?
CPT 93464 is used by Cardiology, Critical Care Medicine, Interventional Cardiology. Evaluates hemodynamic response to exercise, assesses exercise reserve, evaluates dyspnea etiology, and guides therapeutic decisions in complex cardiac cases. Particularly useful in pulmonary hypertension evaluation and transplant candidacy assessment.
When is CPT 93464 used?
Evaluates hemodynamic response to exercise, assesses exercise reserve, evaluates dyspnea etiology, and guides therapeutic decisions in complex cardiac cases. Particularly useful in pulmonary hypertension evaluation and transplant candidacy assessment.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.