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Interferon Beta-1b Injection

Washington rates for HCPCS J1830

Injection interferon beta-1b, 0.25 mg (code may be used for Medicare when drug administered under the direct supervision of a physician, not for use when drug is self-administered)

Rates data updated October 2026.

How much does Interferon Beta-1b Injection cost?

$741

Typical negotiated rate. In Washington, October 2026.

Insurers have agreed to pay about $741 for this service. The price depends on where it is billed: about $741 from a physician practice, and about $1,148 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$741$724 to $759
FacilityA hospital or hospital-owned outpatient department$1,148$759 to $1,549

How much rates vary

Facilitymedian $1,148 · 10th to 90th $617 to $1,698Professionalmedian $741 · 10th to 90th $724 to $759
$500$1K$2Kfacility $1,148professional $741

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
$758.58
Median
$758.58
Typical High
$758.58
Aetna
Setting
Professional
Modifier
None
Typical Low
$741.31
Median
$758.58
Typical High
$758.58
Asuris Northwest Health
Setting
Facility
Modifier
None
Typical Low
$380.19
Median
$758.58
Typical High
$758.58
Asuris Northwest Health
Setting
Professional
Modifier
None
Typical Low
$758.58
Median
$758.58
Typical High
$758.58
Cigna
Setting
Facility
Modifier
None
Typical Low
$758.58
Median
$1,412.54
Typical High
$1,513.56
Cigna
Setting
Professional
Modifier
None
Typical Low
$758.58
Median
$758.58
Typical High
$758.58
Premera BCBS
Setting
Facility
Modifier
None
Typical Low
$776.25
Median
$1,348.96
Typical High
$1,698.24
Premera BCBS
Setting
Professional
Modifier
None
Typical Low
$724.44
Median
$724.44
Typical High
$724.44
Regence BlueShield
Setting
Facility
Modifier
None
Typical Low
$281.84
Median
$602.56
Typical High
$758.58
Regence BlueShield
Setting
Professional
Modifier
None
Typical Low
$758.58
Median
$758.58
Typical High
$758.58
United
Setting
Professional
Modifier
None
Typical Low
$741.31
Median
$741.31
Typical High
$741.31
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$707.95
Median
$707.95
Typical High
$707.95
4 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
$371.54
Median
$380.19
Typical High
$380.19
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$147.91
Median
$151.36
Typical High
$151.36
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$112.20
Median
$114.82
Typical High
$114.82
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$74.13
Median
$75.86
Typical High
$75.86

Where Washington sits

The same service costs 9.8 times more in Alaska than in Alabama. 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· 33rd of 51

$741

AK $1,202AL $123

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.