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Trastuzumab-dttb (Ontruzant) Injection

New York rates for HCPCS Q5112

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

Rates data updated July 2026.

How much does Trastuzumab-dttb (Ontruzant) Injection cost?

$34.67per 10 mg

Typical negotiated rate. In New York, July 2026.

Insurers have agreed to pay about $34.67 for each 10 mg of this drug. The price depends on where it is billed: about $33.88 from a physician practice, and about $39.81 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
$33.88
At a hospital outpatient department
$39.81

The same drug, in the same amount, costs 17% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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 9 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$33.88$29.51 to $56.23
FacilityA hospital or hospital-owned outpatient department$39.81$29.51 to $60.26

How much rates vary

Facilitymedian $40 · 10th to 90th $28 to $69Professionalmedian $34 · 10th to 90th $19 to $66
$100.0$1.0K$10.0Kfacility $40professional $34

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
$29.51
Median
$41.69
Typical High
$69.18
Aetna
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$35.48
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$30.90
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$29.51
CDPHP
Setting
Facility
Modifier
Global
Typical Low
$61.66
Median
$61.66
Typical High
$64.57
CDPHP
Setting
Professional
Modifier
Global
Typical Low
$61.66
Median
$61.66
Typical High
$61.66
Cigna
Setting
Facility
Modifier
Global
Typical Low
$28.18
Median
$33.88
Typical High
$89.13
Cigna
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$29.51
Emblem Health
Setting
Facility
Modifier
Global
Typical Low
$28.18
Median
$36.31
Typical High
$95.50
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$28.18
Median
$28.18
Typical High
$48.98
Excellus BCBS
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$19.05
Typical High
$19.05
Excellus BCBS
Setting
Professional
Modifier
Global
Typical Low
$19.05
Median
$19.05
Typical High
$19.05
MVP Health Care
Setting
Facility
Modifier
Global
Typical Low
$28.18
Median
$50,118.72
Typical High
$75,857.76
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$26.30
Typical High
$43.65
United
Setting
Facility
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$48.98
United
Setting
Professional
Modifier
Global
Typical Low
$18.62
Median
$56.23
Typical High
$72.44
Univera
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$19.05
Typical High
$21.88
Univera
Setting
Professional
Modifier
Global
Typical Low
$19.05
Median
$19.05
Typical High
$19.05

Where New York sits

Rates are fairly even across states for this service. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

New York $34.67 · 1st of 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.