93304 Echo transthoracic
Also known as: limited TTE, echo with selective Doppler
Transthoracic echocardiography with selective Doppler assessment.
In Plain Language
heart ultrasound with some blood flow imaging
Clinical Context
Transthoracic echocardiography with focused Doppler assessment when complete evaluation not required.
RVU Breakdown
| Work RVU | 0.73 |
| Total RVU | 0.73 |
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 0.73, this code ranks in the 46th percentile among Medicine codes — 1.1x below the median (0.78). The highest wRVU in this category is 23.92.
Specialties
Frequently Asked Questions
What is CPT code 93304?
CPT 93304 (Echo transthoracic) is a Medicine code. Transthoracic echocardiography with selective Doppler assessment.
Who uses CPT code 93304?
CPT 93304 is used by cardiology, internal medicine, echocardiography. Transthoracic echocardiography with focused Doppler assessment when complete evaluation not required.
When is CPT 93304 used?
Transthoracic echocardiography with focused Doppler assessment when complete evaluation not required.
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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.