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Filgrastim-ayow (Releuko) Injection

Illinois rates for HCPCS Q5125

Injection, filgrastim-ayow, biosimilar, (Releuko), 1 mcg

Rates data updated July 2026.

How much does Releuko (filgrastim) cost?

$0.35per mcg

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $0.35 for each mcg of this drug. The price depends on where it is billed: about $0.32 from a physician practice, and about $0.56 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

Work out the cost of a dose

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

mcg
In a doctor's office or clinic
$0.32
At a hospital outpatient department
$0.56

The same drug, in the same amount, costs 74% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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 5 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$0.32$0.32 to $0.42
FacilityA hospital or hospital-owned outpatient department$0.56$0.42 to $0.65

How much rates vary

Facilitymedian $1 · 10th to 90th $0 to $1Professionalmedian $0 · 10th to 90th $0 to $1
$1.0$10.0$100.0facility $1professional $0

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$0.32
Median
$0.56
Typical High
$0.83
Aetna
Setting
Professional
Modifier
Global
Typical Low
$0.32
Median
$0.32
Typical High
$0.56
Cigna
Setting
Facility
Modifier
Global
Typical Low
$0.45
Median
$0.65
Typical High
$0.81
Cigna
Setting
Professional
Modifier
Global
Typical Low
$0.32
Median
$0.32
Typical High
$0.32
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$0.38
Median
$1.26
Typical High
$100.00
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$0.49
Median
$0.49
Typical High
$0.49
Molina
Setting
Professional
Modifier
Global
Typical Low
$30.20
Median
$30.20
Typical High
$30.20
United
Setting
Facility
Modifier
Global
Typical Low
$0.32
Median
$0.52
Typical High
$0.52
United
Setting
Professional
Modifier
Global
Typical Low
$0.34
Median
$0.36
Typical High
$0.43

Where Illinois sits

The same service costs 6.9 times more in Delaware than in North Dakota. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Illinois $0.35 · 24th of 51
DE $2.14ND $0.31

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.