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Baffle Repair For Swapped Great Arteries

Michigan 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?

$2,399

Typical negotiated rate. In Michigan, July 2026.

Insurers have agreed to pay about $2,399 for this service. The price depends on where it is billed: about $2,239 from a physician practice, and about $4,898 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$2,239$1,995 to $2,455
FacilityA hospital or hospital-owned outpatient department$4,898$3,311 to $4,898

How much rates vary

Facilitymedian $4,898 · 10th to 90th $2,399 to $6,918Professionalmedian $2,239 · 10th to 90th $1,660 to $2,630
$500$1K$2K$5K$10Kfacility $4,898professional $2,239

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
$2,398.83
Median
$4,897.79
Typical High
$6,918.31
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$2,137.96
Typical High
$2,454.71
BCBS
Setting
Facility
Modifier
Global
Typical Low
$2,630.27
Median
$2,630.27
Typical High
$2,630.27
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,659.59
Median
$2,238.72
Typical High
$2,630.27
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,318.26
Median
$2,398.83
Typical High
$2,951.21
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$2,398.83
Median
$4,897.79
Typical High
$5,888.44
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$2,238.72
Typical High
$3,019.95
United
Setting
Facility
Modifier
Global
Typical Low
$1,905.46
Median
$3,890.45
Typical High
$7,943.28
United
Setting
Professional
Modifier
Global
Typical Low
$2,089.30
Median
$2,454.71
Typical High
$3,162.28

Where Michigan 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.

Michigan· 32nd of 51

$2,399

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.