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Weight-Loss Surgery With Duodenal Switch

Montana rates for HCPCS 43845

A weight-loss operation that both shrinks the stomach and shortens the path food takes through the intestine. Part of the stomach is removed to leave a narrow tube, then the small intestine is divided and rerouted so food and digestive juices only mix along a short final stretch, which limits how many calories are absorbed. The valve at the stomach outlet is kept intact.

Rates data updated July 2026.

How much does Weight-Loss Surgery With Duodenal Switch cost?

$3,311

Typical facility fee. In Montana, July 2026.

Insurers have agreed to pay about $3,311 for this service. Most negotiated rates run $2,818 to $3,548.

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 4 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $3,311 · 10th to 90th $2,239 to $4,074
$2K$5Kfacility $3,311

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
Cigna
Setting
Facility
Modifier
Global
Typical Low
$3,090.30
Median
$3,090.30
Typical High
$3,090.30
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$3,235.94
Median
$3,311.31
Typical High
$3,715.35
Providence
Setting
Facility
Modifier
Global
Typical Low
$1,949.84
Median
$2,818.38
Typical High
$4,786.30
United
Setting
Facility
Modifier
Global
Typical Low
$2,344.23
Median
$2,344.23
Typical High
$2,344.23

Where Montana sits

The same service costs 18.6 times more in Delaware than in Wyoming. 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.

Montana· 29th of 50

$3,311

DE $23,988WY $1,288

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.