go back

Repair Of Transposed Heart Arteries With Defects

Massachusetts rates for HCPCS 33770

Open-heart surgery in a child born with the two main arteries leaving the heart attached to the wrong pumping chambers, together with a hole between those chambers and a narrowing on the path toward the lungs. Blood is rerouted inside the heart so oxygen-rich blood reaches the body, and the narrowed pathway is addressed.

Rates data updated October 2026.

How much does Repair Of Transposed Heart Arteries With Defects cost?

$3,090

Typical negotiated rate. In Massachusetts, October 2026.

Insurers have agreed to pay about $3,090 for this service. The price depends on where it is billed: about $3,311 from a physician practice, and about $2,089 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 9 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$3,311$2,455 to $5,495
FacilityA hospital or hospital-owned outpatient department$2,089$794 to $2,951

How much rates vary

Facilitymedian $2,089 · 10th to 90th $407 to $4,074Professionalmedian $3,311 · 10th to 90th $1,995 to $23,988
$100$500$2K$10Kfacility $2,089professional $3,311

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
Facility
Modifier
None
Typical Low
$2,691.53
Median
$3,090.30
Typical High
$5,623.41
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,380.38
Median
$1,380.38
Typical High
$6,309.57
AllWays Health Partners
Setting
Facility
Modifier
None
Typical Low
$346.74
Median
$1,047.13
Typical High
$5,011.87
AllWays Health Partners
Setting
Professional
Modifier
None
Typical Low
$2,041.74
Median
$5,011.87
Typical High
$23,988.33
BCBS Massachusetts
Setting
Professional
Modifier
None
Typical Low
$2,137.96
Median
$3,467.37
Typical High
$4,786.30
Cigna
Setting
Facility
Modifier
None
Typical Low
$50.12
Median
$954.99
Typical High
$1,380.38
Cigna
Setting
Professional
Modifier
None
Typical Low
$3,162.28
Median
$3,162.28
Typical High
$5,623.41
Fallon Health
Setting
Facility
Modifier
None
Typical Low
$2,137.96
Median
$2,630.27
Typical High
$3,630.78
Fallon Health
Setting
Professional
Modifier
None
Typical Low
$2,238.72
Median
$2,630.27
Typical High
$3,162.28
Harvard Pilgrim
Setting
Facility
Modifier
None
Typical Low
$295.12
Median
$954.99
Typical High
$4,073.80
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$2,344.23
Median
$4,265.80
Typical High
$6,606.93
Mass General Brigham
Setting
Facility
Modifier
None
Typical Low
$346.74
Median
$1,047.13
Typical High
$5,011.87
Mass General Brigham
Setting
Professional
Modifier
None
Typical Low
$2,041.74
Median
$5,011.87
Typical High
$23,988.33
United
Setting
Facility
Modifier
None
Typical Low
$295.12
Median
$1,023.29
Typical High
$4,073.80
United
Setting
Professional
Modifier
None
Typical Low
$2,511.89
Median
$3,311.31
Typical High
$9,120.11
Well Sense
Setting
Facility
Modifier
None
Typical Low
$1,513.56
Median
$2,089.30
Typical High
$3,090.30
Well Sense
Setting
Professional
Modifier
None
Typical Low
$1,621.81
Median
$1,621.81
Typical High
$1,949.84
7 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$691.83
Median
$691.83
Typical High
$3,090.30
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$275.42
Median
$275.42
Typical High
$1,258.93
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$1,023.29
Median
$1,023.29
Typical High
$4,677.35
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$204.17
Median
$204.17
Typical High
$933.25
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$138.04
Median
$138.04
Typical High
$630.96
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$954.99
Median
$954.99
Typical High
$4,365.16
BCBS Massachusetts
Setting
Professional
Modifier
82 · Assistant surgeon, no resident
Typical Low
$446.68
Median
$588.84
Typical High
$776.25

Where Massachusetts sits

The same service costs 5.4 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.

Massachusetts· 19th of 51

$3,090

AK $8,318TX $1,549

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.