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Baffle Repair For Swapped Great Arteries

Montana rates for HCPCS 33774

Open-heart surgery for a baby born with the two main arteries leaving the heart attached to the wrong pumping chambers. A partition, or baffle, is built inside the upper chambers to redirect the incoming blood, so that oxygen-poor blood is sent to the lungs and oxygen-rich blood to the body.

Rates data updated July 2026.

How much does Baffle Repair For Swapped Great Arteries cost?

$3,090

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $3,090 for this service. The price depends on where it is billed: about $3,090 from a physician practice, and about $3,090 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 5 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$3,090$2,399 to $3,388
FacilityA hospital or hospital-owned outpatient department$3,090$3,090 to $3,162

How much rates vary

Facilitymedian $3,090 · 10th to 90th $3,020 to $3,388Professionalmedian $3,090 · 10th to 90th $1,995 to $9,120
$100$200$500$1K$2K$5K$10Kfacility $3,090professional $3,090

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
$1,995.26
Median
$3,311.31
Typical High
$9,120.11
Cigna
Setting
Facility
Modifier
Global
Typical Low
$2,818.38
Median
$2,818.38
Typical High
$2,818.38
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2,089.30
Median
$2,089.30
Typical High
$2,818.38
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$3,019.95
Median
$3,090.30
Typical High
$3,388.44
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$3,019.95
Median
$3,090.30
Typical High
$3,388.44
Providence
Setting
Facility
Modifier
Global
Typical Low
$2,137.96
Median
$3,090.30
Typical High
$3,467.37
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$1,698.24
Typical High
$3,467.37
United
Setting
Facility
Modifier
Global
Typical Low
$2,187.76
Median
$2,187.76
Typical High
$2,187.76
United
Setting
Professional
Modifier
Global
Typical Low
$2,454.71
Median
$3,090.30
Typical High
$4,897.79

Where Montana sits

The same service costs 6.6 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· 19th of 51

$3,090

CA $13,183WV $1,995

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.