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Gastric Bypass With Intestinal Rerouting

Connecticut 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 October 2026.

How much does Gastric Bypass With Intestinal Rerouting cost?

$3,020

Typical negotiated rate. In Connecticut, October 2026.

Insurers have agreed to pay about $3,020 for this service. The price depends on where it is billed: about $3,020 from a physician practice, and about $4,677 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$3,020$2,291 to $4,169
FacilityA hospital or hospital-owned outpatient department$4,677$1,202 to $10,471

How much rates vary

Facilitymedian $4,677 · 10th to 90th $676 to $15,488Professionalmedian $3,020 · 10th to 90th $1,738 to $4,677
$200$500$1K$2K$5K$10K$20Kfacility $4,677professional $3,020

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
$4,365.16
Median
$5,754.40
Typical High
$8,511.38
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,698.24
Median
$2,630.27
Typical High
$2,630.27
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$2,884.03
Median
$13,489.63
Typical High
$23,442.29
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$1,778.28
Median
$3,548.13
Typical High
$4,677.35
Anthem BCBS
Setting
Professional
Modifier
62 · Two surgeons
Typical Low
$1,096.48
Median
$2,238.72
Typical High
$2,951.21
Anthem BCBS
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$281.84
Median
$562.34
Typical High
$758.58
Anthem BCBS
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$245.47
Median
$489.78
Typical High
$660.69
Cigna
Setting
Facility
Modifier
None
Typical Low
$501.19
Median
$1,000.00
Typical High
$27,542.29
Cigna
Setting
Professional
Modifier
None
Typical Low
$2,187.76
Median
$2,454.71
Typical High
$3,981.07
ConnectiCare
Setting
Professional
Modifier
None
Typical Low
$2,137.96
Median
$2,691.53
Typical High
$2,951.21
United
Setting
Facility
Modifier
None
Typical Low
$537.03
Median
$1,258.93
Typical High
$7,413.10
United
Setting
Professional
Modifier
None
Typical Low
$1,621.81
Median
$2,818.38
Typical High
$6,309.57
6 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
$851.14
Median
$1,318.26
Typical High
$1,318.26
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$338.84
Median
$524.81
Typical High
$524.81
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$1,288.25
Median
$1,995.26
Typical High
$1,995.26
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$257.04
Median
$398.11
Typical High
$398.11
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$169.82
Median
$263.03
Typical High
$263.03
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$1,202.26
Median
$1,862.09
Typical High
$1,862.09

Where Connecticut 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.

Connecticut· 12th of 51

$3,020

AK $6,310TX $1,175

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.