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Interferon Alfa-2b Injection

Washington, DC rates for HCPCS J9214

Injection, interferon, alfa-2b, recombinant, 1 million units

Rates data updated October 2026.

How much does Interferon Alfa-2b Injection cost?

$31.62per million units

Typical physician fee. In Washington, DC, October 2026.

Insurers have agreed to pay about $31.62 for each million units of this drug. Most negotiated rates run $31.62 to $32.36.

Work out the cost of a dose

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

million units
In a doctor's office or clinic
$31.62

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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $48 · 10th to 90th $32 to $85Professionalmedian $32 · 10th to 90th $32 to $35
$20$50facility $48professional $32

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
$31.62
Median
$31.62
Typical High
$31.62
Aetna
Setting
Professional
Modifier
None
Typical Low
$31.62
Median
$31.62
Typical High
$31.62
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$15.85
Median
$15.85
Typical High
$15.85
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$6.31
Median
$6.31
Typical High
$6.31
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$4.68
Median
$4.68
Typical High
$4.68
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$3.16
Median
$3.16
Typical High
$3.16
CareFirst
Setting
Professional
Modifier
None
Typical Low
$32.36
Median
$32.36
Typical High
$32.36
Cigna
Setting
Facility
Modifier
None
Typical Low
$47.86
Median
$58.88
Typical High
$85.11
Cigna
Setting
Professional
Modifier
None
Typical Low
$31.62
Median
$31.62
Typical High
$31.62
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$13.18
Median
$14.45
Typical High
$30.90
United
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$33.88
Typical High
$38.90

Where Washington, DC sits

Rates are fairly even across states for this service. 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, DC· 42nd of 51

$31.62

AK $45.71AZ $30.90

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.