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Baffle Repair for Transposed Heart Arteries

Missouri rates for HCPCS 33777

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 July 2026.

How much does Baffle Repair for Transposed Heart Arteries cost?

$2,951

Typical negotiated rate. In Missouri, July 2026.

Insurers have agreed to pay about $2,951 for this service. The price depends on where it is billed: about $2,344 from a physician practice, and about $4,266 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$2,344$2,042 to $3,020
FacilityA hospital or hospital-owned outpatient department$4,266$2,692 to $5,623

How much rates vary

Facilitymedian $4,266 · 10th to 90th $1,950 to $8,511Professionalmedian $2,344 · 10th to 90th $1,905 to $4,365
$1K$2K$5K$10K$20Kfacility $4,266professional $2,344

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
Facility
Modifier
Global
Typical Low
$1,778.28
Median
$3,890.45
Typical High
$8,511.38
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,819.70
Median
$2,290.87
Typical High
$4,265.80
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$2,238.72
Median
$4,570.88
Typical High
$8,317.64
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$2,041.74
Median
$2,511.89
Typical High
$3,890.45
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,698.24
Median
$1,949.84
Typical High
$2,691.53
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,445.44
Median
$2,691.53
Typical High
$4,677.35
Medica
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$2,884.03
Typical High
$11,481.54
Medica
Setting
Professional
Modifier
Global
Typical Low
$1,819.70
Median
$3,235.94
Typical High
$25,703.96
United
Setting
Facility
Modifier
Global
Typical Low
$1,380.38
Median
$2,884.03
Typical High
$10,471.29
United
Setting
Professional
Modifier
Global
Typical Low
$1,778.28
Median
$2,951.21
Typical High
$5,011.87

Where Missouri sits

The same service costs 6.3 times more in California than in Mississippi. 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.

Missouri· 21st of 51

$2,951

CA $13,183MS $2,089

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.