How much does Idelvion (coagulation factor ix recombinant human) cost?

$5.62per IU

Typical negotiated rate. In Mississippi, July 2026.

Insurers have agreed to pay about $5.62 for each IU of this drug. The price depends on where it is billed: about $5.62 from a physician practice, and about $5.62 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 IU. Enter the amount given to see what insurers have agreed to pay for it.

Amount givenIU

In a doctor's office or clinic: $5.62
At a hospital outpatient department: $5.62

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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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 4 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed by	Who charges it	Typical	Range
Physician practiceA doctor's office, clinic or independent provider	A doctor's office, clinic or independent provider	$5.62	$5.37 to $6.31
FacilityA hospital or hospital-owned outpatient department	A hospital or hospital-owned outpatient department	$5.62	$5.01 to $5.62

How much rates vary

Facilitymedian $6 · 10th to 90th $5 to $6Professionalmedian $6 · 10th to 90th $5 to $7

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	Facility/Professional	Modifier	Typical Low	Median	Typical High
Aetna Setting Facility Modifier Global Typical Low $5.62 Median $5.62 Typical High $6.31	Facility	Global	$5.62	$5.62	$6.31
Aetna Setting Professional Modifier Global Typical Low $5.37 Median $5.62 Typical High $7.24	Professional	Global	$5.37	$5.62	$7.24
BCBS Setting Facility Modifier Global Typical Low $4.90 Median $4.90 Typical High $5.01	Facility	Global	$4.90	$4.90	$5.01
Cigna Setting Facility Modifier Global Typical Low $5.37 Median $6.31 Typical High $7.76	Facility	Global	$5.37	$6.31	$7.76
Cigna Setting Professional Modifier Global Typical Low $5.37 Median $5.37 Typical High $5.37	Professional	Global	$5.37	$5.37	$5.37
United Setting Facility Modifier Global Typical Low $5.37 Median $5.62 Typical High $5.62	Facility	Global	$5.37	$5.62	$5.62
United Setting Professional Modifier Global Typical Low $5.13 Median $5.37 Typical High $8.13	Professional	Global	$5.13	$5.37	$8.13

Where Mississippi sits

The same service costs 2.3 times more in Delaware than in Washington, DC. 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.

Mississippi· 25th of 51

$5.62

DE $12.30DC $5.37

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.