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Bypass Machine Support During Valve Replacement

Texas 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?

$813

Typical negotiated rate. In Texas, October 2026.

Insurers have agreed to pay about $813 for this service. The price depends on where it is billed: about $776 from a physician practice, and about $2,138 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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$776$589 to $5,129
FacilityA hospital or hospital-owned outpatient department$2,138$661 to $4,169

How much rates vary

Facilitymedian $2,138 · 10th to 90th $479 to $7,244Professionalmedian $776 · 10th to 90th $115 to $5,888
$100$200$500$1K$2K$5K$10Kfacility $2,138professional $776

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
$870.96
Median
$3,890.45
Typical High
$10,715.19
Aetna
Setting
Professional
Modifier
None
Typical Low
$707.95
Median
$794.33
Typical High
$1,000.00
Cigna
Setting
Facility
Modifier
None
Typical Low
$537.03
Median
$1,479.11
Typical High
$2,691.53
Cigna
Setting
Professional
Modifier
None
Typical Low
$676.08
Median
$912.01
Typical High
$1,288.25
Lucent Health
Setting
Professional
Modifier
None
Typical Low
$5,128.61
Median
$5,888.44
Typical High
$5,888.44
Moda Health
Setting
Facility
Modifier
None
Typical Low
$691.83
Median
$2,187.76
Typical High
$6,918.31
Moda Health
Setting
Professional
Modifier
None
Typical Low
$707.95
Median
$812.83
Typical High
$1,023.29
Molina
Setting
Professional
Modifier
None
Typical Low
$97.72
Median
$537.03
Typical High
$741.31
Providence
Setting
Facility
Modifier
None
Typical Low
$588.84
Median
$977.24
Typical High
$2,691.53
Providence
Setting
Professional
Modifier
None
Typical Low
$676.08
Median
$912.01
Typical High
$1,288.25
United
Setting
Facility
Modifier
None
Typical Low
$407.38
Median
$2,137.96
Typical High
$8,912.51
United
Setting
Professional
Modifier
None
Typical Low
$588.84
Median
$851.14
Typical High
$1,318.26
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$676.08
Median
$676.08
Typical High
$676.08
10 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
$354.81
Median
$398.11
Typical High
$446.68
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$141.25
Median
$158.49
Typical High
$181.97
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$537.03
Median
$602.56
Typical High
$676.08
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$107.15
Median
$120.23
Typical High
$134.90
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$70.79
Median
$79.43
Typical High
$91.20
Moda Health
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$354.81
Median
$398.11
Typical High
$446.68
Moda Health
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$141.25
Median
$158.49
Typical High
$181.97
Moda Health
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$537.03
Median
$602.56
Typical High
$676.08
Moda Health
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$107.15
Median
$120.23
Typical High
$134.90
Moda Health
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$70.79
Median
$79.43
Typical High
$91.20

Where Texas 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.

Texas· 50th of 51

$813

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.