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Transposition Repair With Tunnel and New Pathway

Massachusetts rates for HCPCS 33771

Open-heart surgery for a child born with the two main arteries leaving the wrong pumping chambers, together with a hole between the chambers and a narrowing on the route out to the lungs. Using a heart-lung machine, the surgeon builds a tunnel inside the heart so one pumping chamber sends blood out through the aorta, and creates a new route from the other chamber to the lungs. The repair leaves blood flowing in the normal direction through the heart.

Rates data updated July 2026.

Facilitymedian $3,236 · 10th–90th $1,413$5,6230%10%10th90th$3,236Professionalmedian $3,388 · 10th–90th $2,042$6,3100%10%20%10th90th$3,388$100.0$500.0$2.0K$10.0K$50.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$1,412.54
Median
$3,388.44
Typical High
$5,623.41
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,412.54
Median
$2,570.40
Typical High
$10,964.78
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
$1,698.24
Median
$3,090.30
Typical High
$24,547.09
BCBS
Setting
Professional
Modifier
Global
Typical Low
$3,162.28
Median
$4,073.80
Typical High
$5,495.41
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2,454.71
Median
$4,365.16
Typical High
$6,025.60
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$2,187.76
Median
$2,884.03
Typical High
$5,888.44
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$2,290.87
Median
$2,691.53
Typical High
$3,801.89
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
$2,041.74
Median
$2,884.03
Typical High
$5,495.41
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
$1,698.24
Median
$3,090.30
Typical High
$24,547.09
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
$2,398.83
Median
$3,388.44
Typical High
$6,309.57