G9157 Transesoph doppl cardiac mon
Also known as: TEE with Doppler, transesophageal echo Doppler
Transesophageal echocardiography with continuous Doppler monitoring of cardiac structure and function.
In Plain Language
heart ultrasound through throat; esophageal heart ultrasound
Clinical Context
Advanced echocardiographic procedure using endoscopic ultrasound probe positioned in the esophagus to obtain detailed cardiac imaging with Doppler analysis.
RVU Breakdown
| Work RVU | 2.15 |
| Total RVU | 2.15 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
G-codes are CMS-specific HCPCS codes for services not covered by standard CPT. Documentation requirements follow the same standards as the equivalent CPT service. Check Medicare LCD/NCD policies for coverage criteria.
How This Code Compares
With a work RVU of 2.15, this code ranks in the 80th percentile among G Codes codes — 2.2x the median (0.97). The highest wRVU in this category is 20.41.
Specialties
Frequently Asked Questions
What is CPT code G9157?
CPT G9157 (Transesoph doppl cardiac mon) is a G Codes code. Transesophageal echocardiography with continuous Doppler monitoring of cardiac structure and function.
Who uses CPT code G9157?
CPT G9157 is used by Cardiology, Echocardiography, Critical Care. Advanced echocardiographic procedure using endoscopic ultrasound probe positioned in the esophagus to obtain detailed cardiac imaging with Doppler analysis.
When is CPT G9157 used?
Advanced echocardiographic procedure using endoscopic ultrasound probe positioned in the esophagus to obtain detailed cardiac imaging with Doppler analysis.
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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.