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Repair of Swapped Great Arteries of the Heart

Montana rates for HCPCS 33778

Open-heart surgery for a baby born with the two main arteries leaving the heart attached to the wrong pumping chambers, so oxygen-poor blood is sent back around the body instead of to the lungs. The arteries are divided and reconnected so each chamber pumps into the correct vessel and blood follows its normal path.

Rates data updated July 2026.

How much does Repair of Swapped Great Arteries of the Heart cost?

$3,981

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $3,981 for this service. The price depends on where it is billed: about $3,981 from a physician practice, and about $4,074 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$3,981$2,630 to $6,026
FacilityA hospital or hospital-owned outpatient department$4,074$3,981 to $4,169

How much rates vary

Facilitymedian $4,074 · 10th to 90th $3,890 to $4,266Professionalmedian $3,981 · 10th to 90th $2,138 to $10,471
$100$200$500$1K$2K$5K$10Kfacility $4,074professional $3,981

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
$2,137.96
Median
$3,311.31
Typical High
$11,748.98
Cigna
Setting
Facility
Modifier
Global
Typical Low
$3,630.78
Median
$3,630.78
Typical High
$3,630.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2,691.53
Median
$2,691.53
Typical High
$3,630.78
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$3,890.45
Median
$4,073.80
Typical High
$4,466.84
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$3,890.45
Median
$4,073.80
Typical High
$4,466.84
Providence
Setting
Facility
Modifier
Global
Typical Low
$2,754.23
Median
$3,890.45
Typical High
$4,168.69
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$2,238.72
Typical High
$4,466.84
United
Setting
Facility
Modifier
Global
Typical Low
$2,818.38
Median
$2,818.38
Typical High
$2,818.38
United
Setting
Professional
Modifier
Global
Typical Low
$3,162.28
Median
$3,981.07
Typical High
$6,309.57

Where Montana sits

The same service costs 4.9 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· 16th of 51

$3,981

CA $12,589WV $2,570

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.