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Baffle Repair for Transposed Heart Arteries

Montana rates for HCPCS 33776

Open-heart surgery for transposition of the great arteries, a defect present from birth in which the two main arteries leave the wrong pumping chambers. Using a heart-lung machine, the surgeon builds a tunnel-like partition inside the heart's upper chambers so blood is redirected to the correct side. A further defect in the same heart is corrected during the same operation.

Rates data updated October 2026.

How much does Baffle Repair for Transposed Heart Arteries cost?

$3,020

Typical negotiated rate. In Montana, October 2026.

Insurers have agreed to pay about $3,020 for this service. The price depends on where it is billed: about $2,818 from a physician practice, and about $3,162 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$2,818$1,995 to $3,090
FacilityA hospital or hospital-owned outpatient department$3,162$3,020 to $3,236

How much rates vary

Facilitymedian $3,162 · 10th to 90th $1,445 to $3,467Professionalmedian $2,818 · 10th to 90th $79 to $3,388
$100$200$500$1K$2K$5Kfacility $3,162professional $2,818

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$2,187.76
Median
$2,187.76
Typical High
$5,754.40
Cigna
Setting
Facility
Modifier
None
Typical Low
$3,019.95
Median
$3,019.95
Typical High
$3,019.95
Cigna
Setting
Professional
Modifier
None
Typical Low
$3,019.95
Median
$3,019.95
Typical High
$3,019.95
MountainHealth Co-op
Setting
Facility
Modifier
None
Typical Low
$3,019.95
Median
$3,162.28
Typical High
$3,630.78
MountainHealth Co-op
Setting
Professional
Modifier
None
Typical Low
$2,041.74
Median
$2,041.74
Typical High
$3,388.44
Providence
Setting
Facility
Modifier
None
Typical Low
$3,019.95
Median
$3,019.95
Typical High
$3,019.95
Providence
Setting
Professional
Modifier
None
Typical Low
$79.43
Median
$2,630.27
Typical High
$3,090.30
United
Setting
Facility
Modifier
None
Typical Low
$602.56
Median
$954.99
Typical High
$1,862.09
United
Setting
Professional
Modifier
None
Typical Low
$2,951.21
Median
$3,311.31
Typical High
$4,897.79

Where Montana sits

The same service costs 6.0 times more in Alaska 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.

Montana· 15th of 51

$3,020

AK $7,762TX $1,288

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.