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Keyhole Gastric Bypass Limiting Absorption

Oklahoma rates for HCPCS 43645

A weight-loss operation done through small abdominal incisions with a camera, in which the stomach is made much smaller and the small intestine is rerouted so food bypasses a long stretch of it. Because food and digestive juices only meet near the end of the intestine, far fewer calories and nutrients are taken up. It combines a smaller stomach with deliberately reduced absorption.

Rates data updated October 2026.

How much does Keyhole Gastric Bypass Limiting Absorption cost?

$14,777

Typical total for the visit. In Oklahoma, October 2026.

Insurers have agreed to pay about $14,777 for this procedure. That total is two separate charges: $2,188 to the doctor who performs it, and $12,589 to the hospital or surgery center where it takes place. Done somewhere without a facility charge, you pay only the first.

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.

What's inside this number

Part of the billTypicalRange
Physician feeThe doctor who performs it$2,188$1,862 to $2,818
Facility feeThe hospital or surgery center$12,589$3,715 to $19,498

How much rates vary

Facilitymedian $12,589 · 10th to 90th $1,995 to $25,704Professionalmedian $2,188 · 10th to 90th $1,622 to $13,183
$1K$2K$5K$10K$20Kfacility $12,589professional $2,188

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
$1,288.25
Median
$3,890.45
Typical High
$18,620.87
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,778.28
Median
$1,995.26
Typical High
$2,041.74
BCBS Oklahoma
Setting
Facility
Modifier
None
Typical Low
$11,481.54
Median
$19,054.61
Typical High
$30,199.52
BCBS Oklahoma
Setting
Professional
Modifier
None
Typical Low
$1,737.80
Median
$2,398.83
Typical High
$3,311.31
Cigna
Setting
Facility
Modifier
None
Typical Low
$549.54
Median
$891.25
Typical High
$2,691.53
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,905.46
Median
$2,238.72
Typical High
$2,570.40
Medica
Setting
Facility
Modifier
None
Typical Low
$1,905.46
Median
$2,818.38
Typical High
$14,454.40
Medica
Setting
Professional
Modifier
None
Typical Low
$1,659.59
Median
$2,187.76
Typical High
$13,182.57
United
Setting
Facility
Modifier
None
Typical Low
$1,905.46
Median
$7,244.36
Typical High
$14,454.40
United
Setting
Professional
Modifier
None
Typical Low
$1,548.82
Median
$1,949.84
Typical High
$2,884.03
4 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
54 · Surgery only
Typical Low
$1,318.26
Median
$1,479.11
Typical High
$1,479.11
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$263.03
Median
$295.12
Typical High
$295.12
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$177.83
Median
$199.53
Typical High
$199.53
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$1,230.27
Median
$1,380.38
Typical High
$1,380.38

Where Oklahoma sits

The same service costs 7.2 times more in Maine than in Delaware. 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.

Physician feeFacility fee

Oklahoma· 3rd of 51

$14,777

$2,188 physician + $12,589 facility

ME $28,702DE $3,966

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.