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Coronary Fistula Repair Without The Bypass Machine

Montana rates for HCPCS 33501

An operation to close an abnormal channel that lets blood run directly from a coronary artery into a heart chamber or a nearby vessel instead of feeding the heart muscle. The chest is opened and the channel is tied off from the outside of the heart while the heart keeps beating, so the heart-lung bypass machine is not needed and the heart is not opened. It is done when the leak strains the heart or starves the heart muscle of blood.

Rates data updated July 2026.

How much does Coronary Fistula Repair Without The Bypass Machine cost?

$1,905

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $1,905 for this service. The price depends on where it is billed: about $1,905 from a physician practice, and about $1,905 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1,905$1,514 to $2,089
FacilityA hospital or hospital-owned outpatient department$1,905$1,905 to $1,950

How much rates vary

Facilitymedian $1,905 · 10th to 90th $1,862 to $2,089Professionalmedian $1,905 · 10th to 90th $1,230 to $5,623
$100$200$500$1K$2K$5Kfacility $1,905professional $1,905

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,230.27
Median
$2,041.74
Typical High
$5,623.41
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$1,737.80
Typical High
$1,737.80
Cigna
Setting
Facility
Modifier
Global
Typical Low
$1,737.80
Median
$1,737.80
Typical High
$1,737.80
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,258.93
Median
$1,258.93
Typical High
$1,737.80
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$1,862.09
Median
$1,905.46
Typical High
$2,089.30
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$1,862.09
Median
$1,905.46
Typical High
$2,089.30
Providence
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$1,949.84
Typical High
$2,137.96
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$1,071.52
Typical High
$2,137.96
United
Setting
Facility
Modifier
Global
Typical Low
$1,380.38
Median
$1,380.38
Typical High
$1,380.38
United
Setting
Professional
Modifier
Global
Typical Low
$1,513.56
Median
$1,905.46
Typical High
$3,019.95

Where Montana sits

The same service costs 7.6 times more in California than in West Virginia. 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.

Montana· 20th of 51

$1,905

CA $9,333WV $1,230

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.