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Gastric Bypass With Intestinal Rerouting

Maryland 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?

$1,862

Typical negotiated rate. In Maryland, July 2026.

Insurers have agreed to pay about $1,862 for this service. The price depends on where it is billed: about $1,862 from a physician practice, and about $437 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 6 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$1,862$1,738 to $2,089
FacilityA hospital or hospital-owned outpatient department$437$331 to $603

How much rates vary

Facilitymedian $437 · 10th to 90th $302 to $1,413Professionalmedian $1,862 · 10th to 90th $1,549 to $2,754
$500.0$1.0K$2.0K$5.0K$10.0Kfacility $437professional $1,862

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
$8,912.51
Median
$8,912.51
Typical High
$8,912.51
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,548.82
Median
$1,862.09
Typical High
$2,454.71
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$1,819.70
Median
$1,819.70
Typical High
$2,691.53
Cigna
Setting
Facility
Modifier
Global
Typical Low
$501.19
Median
$602.56
Typical High
$4,786.30
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,479.11
Median
$2,089.30
Typical High
$3,630.78
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$1,479.11
Median
$1,949.84
Typical High
$2,691.53
United
Setting
Facility
Modifier
Global
Typical Low
$302.00
Median
$416.87
Typical High
$1,230.27
United
Setting
Professional
Modifier
Global
Typical Low
$1,445.44
Median
$2,041.74
Typical High
$3,715.35
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$1,445.44
Median
$2,089.30
Typical High
$2,511.89

Where Maryland 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.

Maryland $1,862 · 48th 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.