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Trastuzumab-dttb (Ontruzant) Injection

New Jersey rates for HCPCS Q5112

Injection, trastuzumab-dttb, biosimilar, (Ontruzant), 10 mg

Rates data updated July 2026.

How much does Ontruzant (trastuzumab) cost?

$29.51per 10 mg

Typical negotiated rate. In New Jersey, July 2026.

Insurers have agreed to pay about $29.51 for each 10 mg of this drug. The price depends on where it is billed: about $29.51 from a physician practice, and about $47.86 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 10 mg. Enter the amount given to see what insurers have agreed to pay for it.

mg
In a doctor's office or clinic
$29.51
At a hospital outpatient department
$47.86

The same drug, in the same amount, costs 62% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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$29.51$29.51 to $31.62
FacilityA hospital or hospital-owned outpatient department$47.86$39.81 to $81.28

How much rates vary

Facilitymedian $48 · 10th to 90th $30 to $8,710Professionalmedian $30 · 10th to 90th $24 to $50
$100$1K$10Kfacility $48professional $30

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
$38.02
Median
$44.67
Typical High
$102.33
Aetna
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$39.81
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$21.38
Typical High
$41.69
Cigna
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$29.51
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$28.18
Typical High
$52.48
Horizon BCBS
Setting
Facility
Modifier
Global
Typical Low
$46.77
Median
$10,471.29
Typical High
$23,988.33
Horizon BCBS
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$23.99
Typical High
$23.99
United
Setting
Facility
Modifier
Global
Typical Low
$29.51
Median
$36.31
Typical High
$131.83
United
Setting
Professional
Modifier
Global
Typical Low
$18.62
Median
$30.20
Typical High
$66.07

Where New Jersey 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.

New Jersey· 27th of 51

$29.51

NY $34.67MN $27.54

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.