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Bypass Machine Support During Valve Replacement

South Dakota rates for HCPCS 33368

Covers the use of a heart-lung bypass machine to take over circulation and oxygen delivery while a replacement aortic valve is put in through a catheter. It is provided in addition to the valve procedure itself, when the heart cannot be relied on to maintain circulation during the implant. A perfusion team runs the machine and the patient is returned to their own circulation afterward.

Rates data updated October 2026.

How much does Bypass Machine Support During Valve Replacement cost?

$1,413

Typical negotiated rate. In South Dakota, October 2026.

Insurers have agreed to pay about $1,413 for this service. The price depends on where it is billed: about $1,479 from a physician practice, and about $977 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 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1,479$1,122 to $1,738
FacilityA hospital or hospital-owned outpatient department$977$759 to $1,202

How much rates vary

Facilitymedian $977 · 10th to 90th $759 to $1,862Professionalmedian $1,479 · 10th to 90th $759 to $1,950
$1K$2Kfacility $977professional $1,479

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$724.44
Median
$724.44
Typical High
$4,365.16
Aetna
Setting
Professional
Modifier
None
Typical Low
$676.08
Median
$676.08
Typical High
$758.58
Cigna
Setting
Facility
Modifier
None
Typical Low
$977.24
Median
$977.24
Typical High
$1,202.26
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,380.38
Median
$1,621.81
Typical High
$1,949.84
Medica
Setting
Facility
Modifier
None
Typical Low
$758.58
Median
$977.24
Typical High
$1,862.09
Medica
Setting
Professional
Modifier
None
Typical Low
$660.69
Median
$1,479.11
Typical High
$1,949.84
Midlands
Setting
Professional
Modifier
None
Typical Low
$1,621.81
Median
$1,659.59
Typical High
$1,659.59
Sanford Health Plan
Setting
Professional
Modifier
None
Typical Low
$933.25
Median
$1,230.27
Typical High
$1,412.54
United
Setting
Facility
Modifier
None
Typical Low
$758.58
Median
$758.58
Typical High
$1,202.26
United
Setting
Professional
Modifier
None
Typical Low
$776.25
Median
$1,513.56
Typical High
$1,949.84
Wellmark
Setting
Professional
Modifier
None
Typical Low
$1,412.54
Median
$1,737.80
Typical High
$1,737.80

Where South Dakota sits

The same service costs 3.8 times more in Wisconsin than in New York. 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.

South Dakota· 9th of 51

$1,413

WI $2,951NY $776

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.