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Transesophageal Doppler Cardiac Monitoring

Illinois rates for HCPCS G9157

Transesophageal Doppler used for cardiac monitoring

Rates data updated October 2026.

How much does Transesophageal Doppler Cardiac Monitoring cost?

$102

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $102 for this service. The price depends on where it is billed: about $102 from a physician practice, and about $1,230 from a hospital or other facility.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$102$95.50 to $135
FacilityA hospital or hospital-owned outpatient department$1,230$525 to $1,995

How much rates vary

Facilitymedian $1,230 · 10th to 90th $95 to $2,630Professionalmedian $102 · 10th to 90th $81 to $174
$50$100$200$500$1K$2Kfacility $1,230professional $102

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$91.20
Median
$95.50
Typical High
$95.50
Aetna
Setting
Professional
Modifier
None
Typical Low
$87.10
Median
$95.50
Typical High
$95.50
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$43.65
Median
$47.86
Typical High
$47.86
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$17.38
Median
$19.05
Typical High
$19.05
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$645.65
Median
$1,380.38
Typical High
$2,754.23
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$102.33
Median
$134.90
Typical High
$144.54
Cigna
Setting
Professional
Modifier
None
Typical Low
$81.28
Median
$81.28
Typical High
$81.28
Hally Health
Setting
Professional
Modifier
None
Typical Low
$91.20
Median
$128.82
Typical High
$275.42
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$112.20
Median
$117.49
Typical High
$125.89
Molina
Setting
Professional
Modifier
None
Typical Low
$33.11
Median
$33.11
Typical High
$33.11
United
Setting
Professional
Modifier
None
Typical Low
$91.20
Median
$125.89
Typical High
$204.17

Where Illinois sits

The same service costs 2.2 times more in Nebraska than in Texas. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Illinois· 30th of 51

$102

NE $182TX $81.28

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.