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Baffle Repair For Swapped Great Arteries

Massachusetts 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?

$2,692

Typical negotiated rate. In Massachusetts, July 2026.

Insurers have agreed to pay about $2,692 for this service. The price depends on where it is billed: about $2,399 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 8 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$2,399$2,042 to $4,074
FacilityA hospital or hospital-owned outpatient department$3,090$2,089 to $3,715

How much rates vary

Facilitymedian $3,090 · 10th to 90th $1,175 to $5,623Professionalmedian $2,399 · 10th to 90th $1,738 to $5,248
$100$500$2K$10Kfacility $3,090professional $2,399

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
$1,174.90
Median
$3,388.44
Typical High
$5,623.41
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,174.90
Median
$2,041.74
Typical High
$9,120.11
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$3,467.37
Typical High
$7,244.36
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$1,412.54
Median
$2,691.53
Typical High
$21,379.62
BCBS
Setting
Professional
Modifier
Global
Typical Low
$7,079.46
Median
$7,079.46
Typical High
$7,079.46
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2,041.74
Median
$3,548.13
Typical High
$5,011.87
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$1,862.09
Median
$2,454.71
Typical High
$5,370.32
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$1,949.84
Median
$2,344.23
Typical High
$3,235.94
Harvard Pilgrim
Setting
Facility
Modifier
Global
Typical Low
$1,023.29
Median
$3,388.44
Typical High
$5,888.44
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$2,454.71
Typical High
$4,677.35
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$3,467.37
Typical High
$7,244.36
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$1,412.54
Median
$2,691.53
Typical High
$21,379.62
United
Setting
Facility
Modifier
Global
Typical Low
$1,023.29
Median
$2,884.03
Typical High
$4,677.35
United
Setting
Professional
Modifier
Global
Typical Low
$2,041.74
Median
$2,884.03
Typical High
$5,370.32

Where Massachusetts 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.

Massachusetts· 26th of 51

$2,692

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.