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Fam-Trastuzumab Deruxtecan-nxki Injection

New Jersey rates for HCPCS J9358 · Enhertu

Injection, fam-trastuzumab deruxtecan-nxki, 1 mg

Rates data updated July 2026.

How much does Enhertu (fam-trastuzumab deruxtecan-nxki) cost?

$30.90per mg

Typical negotiated rate. In New Jersey, July 2026.

Insurers have agreed to pay about $30.90 for each mg of this drug. The price depends on where it is billed: about $30.90 from a physician practice, and about $46.77 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 mg. Enter the amount given to see what insurers have agreed to pay for it.

mg
In a doctor's office or clinic
$30.90
At a hospital outpatient department
$46.77

The same drug, in the same amount, costs 51% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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$30.90$28.84 to $31.62
FacilityA hospital or hospital-owned outpatient department$46.77$40.74 to $85.11

How much rates vary

Facilitymedian $47 · 10th to 90th $31 to $6,310Professionalmedian $31 · 10th to 90th $28 to $35
$100$1K$10Kfacility $47professional $31

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
$39.81
Median
$46.77
Typical High
$85.11
Aetna
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$30.90
Typical High
$43.65
Cigna
Setting
Facility
Modifier
Global
Typical Low
$30.90
Median
$41.69
Typical High
$45.71
Cigna
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$30.90
Typical High
$30.90
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$30.90
Typical High
$32.36
Horizon BCBS
Setting
Facility
Modifier
Global
Typical Low
$61.66
Median
$10,471.29
Typical High
$23,988.33
Horizon BCBS
Setting
Professional
Modifier
Global
Typical Low
$28.84
Median
$28.84
Typical High
$30.20
United
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$38.02
Typical High
$56.23
United
Setting
Professional
Modifier
Global
Typical Low
$27.54
Median
$28.84
Typical High
$34.67

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· 47th of 51

$30.90

IA $33.88NY $28.84

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.