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Immune Globulin (Hizentra) Injection

Washington, DC rates for HCPCS J1559

Injection, immune globulin (Hizentra), 100 mg

Rates data updated July 2026.

How much does Hizentra (human immunoglobulin g) cost?

$14.45per 100 mg

Typical negotiated rate. In Washington, DC, July 2026.

Insurers have agreed to pay about $14.45 for each 100 mg of this drug. The price depends on where it is billed: about $14.45 from a physician practice, and about $32.36 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 100 mg. Enter the amount given to see what insurers have agreed to pay for it.

mg
In a doctor's office or clinic
$14.45
At a hospital outpatient department
$32.36

The same drug, in the same amount, costs 124% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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$14.45$14.45 to $19.50
FacilityA hospital or hospital-owned outpatient department$32.36$14.45 to $51.29

How much rates vary

Facilitymedian $32 · 10th to 90th $14 to $55Professionalmedian $14 · 10th to 90th $14 to $22
$20$50facility $32professional $14

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
$14.45
Median
$41.69
Typical High
$54.95
Aetna
Setting
Professional
Modifier
Global
Typical Low
$14.45
Median
$14.45
Typical High
$14.45
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$19.50
Median
$21.88
Typical High
$45.71
Cigna
Setting
Facility
Modifier
Global
Typical Low
$21.88
Median
$30.20
Typical High
$51.29
Cigna
Setting
Professional
Modifier
Global
Typical Low
$14.45
Median
$14.45
Typical High
$18.62
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$12.30
Typical High
$14.45
United
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$14.45
Typical High
$14.45
United
Setting
Professional
Modifier
Global
Typical Low
$14.45
Median
$14.45
Typical High
$17.38

Where Washington, DC sits

The same service costs 2.2 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.

Washington, DC· 51st of 51

$14.45

DE $32.36DC $14.45

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.