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Interferon (Human Leukocyte Derived) Injection

Washington rates for HCPCS J9215

Injection, interferon, alfa-N3, (human leukocyte derived), 250,000 IU

Rates data updated October 2026.

How much does Interferon (Human Leukocyte Derived) Injection cost?

$30.90per 250000 IU

Typical negotiated rate. In Washington, October 2026.

Insurers have agreed to pay about $30.90 for each 250000 IU of this drug. The price depends on where it is billed: about $30.90 from a physician practice, and about $44.67 from a hospital or other facility.

Work out the cost of a dose

This drug is priced per 250000 IU. Enter the amount given to see what insurers have agreed to pay for it.

IU
In a doctor's office or clinic
$30.90
At a hospital outpatient department
$44.67

The same drug, in the same amount, costs 45% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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$30.90$30.20 to $30.90
FacilityA hospital or hospital-owned outpatient department$44.67$30.90 to $72.44

How much rates vary

Facilitymedian $45 · 10th to 90th $26 to $79Professionalmedian $31 · 10th to 90th $30 to $31
$10$20$50$100facility $45professional $31

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
$30.90
Typical High
$30.90
Aetna
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$30.90
Typical High
$30.90
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$15.14
Median
$15.49
Typical High
$15.49
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$6.03
Median
$6.17
Typical High
$6.17
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$4.47
Median
$4.57
Typical High
$4.57
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$3.02
Median
$3.09
Typical High
$3.09
Asuris Northwest Health
Setting
Facility
Modifier
None
Typical Low
$23.44
Median
$30.90
Typical High
$37.15
Cigna
Setting
Facility
Modifier
None
Typical Low
$30.90
Median
$57.54
Typical High
$61.66
Cigna
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$30.90
Typical High
$30.90
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$12.30
Median
$25.70
Typical High
$44.67
Molina
Setting
Professional
Modifier
None
Typical Low
$9.55
Median
$9.55
Typical High
$50.12
Premera BCBS
Setting
Facility
Modifier
None
Typical Low
$40.74
Median
$72.44
Typical High
$100.00
Premera BCBS
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$30.90
Typical High
$30.90
Regence BlueShield
Setting
Facility
Modifier
None
Typical Low
$23.99
Median
$25.70
Typical High
$37.15
United
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$30.20
Typical High
$31.62
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$30.20
Typical High
$30.20

Where Washington sits

The same service costs 4.7 times more in Alaska than in Hawaii. 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.

Washington· 3rd of 51

$30.90

AK $44.67HI $9.55

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.