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Interfyl

Texas rates for HCPCS Q4171

Interfyl, 1 mg

Rates data updated October 2026.

How much does Interfyl cost?

$33.11per mg

Typical negotiated rate. In Texas, October 2026.

Insurers have agreed to pay about $33.11 for each mg of this drug. The price depends on where it is billed: about $33.11 from a physician practice, and about $37.15 from a hospital or other facility.

Work out the cost of a dose

This drug is priced per mg. Enter the amount given to see what insurers have agreed to pay for it.

mg
In a doctor's office or clinic
$33.11
At a hospital outpatient department
$37.15

The same drug, in the same amount, costs 12% more at a hospital than at a doctor's office.

Drug cost only. Giving the drug, the visit itself and any monitoring are billed on their own codes. We do not publish dosing guidance: use the amount from your own prescription or treatment plan.

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 9 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$33.11$31.62 to $38.90
FacilityA hospital or hospital-owned outpatient department$37.15$30.90 to $77.62

How much rates vary

Facilitymedian $37 · 10th to 90th $10 to $105Professionalmedian $33 · 10th to 90th $31 to $174
$10$20$50$100$200facility $37professional $33

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
$30.90
Median
$31.62
Typical High
$31.62
Aetna
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$31.62
Typical High
$32.36
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$15.49
Median
$15.85
Typical High
$16.22
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$6.31
Median
$6.46
Typical High
$6.46
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$4.68
Median
$4.79
Typical High
$4.90
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$3.09
Median
$3.24
Typical High
$3.24
BCBS Texas
Setting
Professional
Modifier
None
Typical Low
$39.81
Median
$39.81
Typical High
$39.81
Cigna
Setting
Facility
Modifier
None
Typical Low
$33.11
Median
$77.62
Typical High
$104.71
Cigna
Setting
Professional
Modifier
None
Typical Low
$33.11
Median
$33.11
Typical High
$33.11
Lucent Health
Setting
Professional
Modifier
None
Typical Low
$173.78
Median
$173.78
Typical High
$173.78
Moda Health
Setting
Facility
Modifier
None
Typical Low
$10.00
Median
$10.00
Typical High
$45.71
Moda Health
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$31.62
Typical High
$31.62
Moda Health
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$15.49
Median
$15.85
Typical High
$15.85
Moda Health
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$6.31
Median
$6.46
Typical High
$6.46
Moda Health
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$4.68
Median
$4.79
Typical High
$4.79
Moda Health
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$3.09
Median
$3.24
Typical High
$3.24
Molina
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$30.20
Typical High
$30.20
Providence
Setting
Facility
Modifier
None
Typical Low
$10.00
Median
$37.15
Typical High
$281.84
Providence
Setting
Professional
Modifier
None
Typical Low
$33.11
Median
$33.11
Typical High
$33.11
United
Setting
Professional
Modifier
None
Typical Low
$38.90
Median
$38.90
Typical High
$38.90
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$10.00
Median
$10.00
Typical High
$10.00

Where Texas sits

The same service costs 5.6 times more in Alaska than in North Carolina. 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· 29th of 51

$33.11

AK $52.48NC $9.33

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.