go back

Gastric Bypass With Intestinal Rerouting

Massachusetts rates for HCPCS 43847

An open surgical weight-loss procedure for severe obesity that combines reducing the size of the stomach with rerouting a longer segment of the small intestine, so that fewer calories and nutrients are absorbed. It is a more extensive version of gastric bypass surgery aimed at greater weight loss.

Rates data updated July 2026.

How much does Gastric Bypass With Intestinal Rerouting cost?

$2,138

Typical negotiated rate. In Massachusetts, July 2026.

Insurers have agreed to pay about $2,138 for this service. The price depends on where it is billed: about $2,089 from a physician practice, and about $2,818 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 7 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$2,089$1,778 to $3,548
FacilityA hospital or hospital-owned outpatient department$2,818$1,778 to $3,715

How much rates vary

Facilitymedian $2,818 · 10th to 90th $1,000 to $5,623Professionalmedian $2,089 · 10th to 90th $1,698 to $4,677
$100.0$1.0K$10.0Kfacility $2,818professional $2,089

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
$1,737.80
Median
$3,388.44
Typical High
$5,623.41
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,548.82
Median
$1,819.70
Typical High
$4,570.88
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$1,862.09
Typical High
$11,220.18
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$1,698.24
Median
$2,630.27
Typical High
$13,803.84
Cigna
Setting
Facility
Modifier
Global
Typical Low
$50.12
Median
$741.31
Typical High
$1,380.38
Cigna
Setting
Professional
Modifier
Global
Typical Low
$912.01
Median
$2,344.23
Typical High
$4,677.35
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$1,479.11
Median
$2,344.23
Typical High
$3,630.78
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$1,513.56
Median
$2,238.72
Typical High
$3,467.37
Harvard Pilgrim
Setting
Facility
Modifier
Global
Typical Low
$295.12
Median
$2,511.89
Typical High
$4,677.35
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$3,019.95
Typical High
$4,466.84
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$1,862.09
Typical High
$11,220.18
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$1,698.24
Median
$2,630.27
Typical High
$13,803.84
United
Setting
Facility
Modifier
Global
Typical Low
$794.33
Median
$2,691.53
Typical High
$4,265.80
United
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$3,019.95
Typical High
$5,248.07

Where Massachusetts sits

The same service costs 2.3 times more in Minnesota than in Kentucky. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Massachusetts $2,138 · 25th of 51
MN $4,169KY $1,778

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.