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Trastuzumab and Hyaluronidase-oysk Injection

Iowa rates for HCPCS J9356 · Herceptin Hylecta

Injection, trastuzumab, 10 mg and hyaluronidase-oysk

Rates data updated October 2026.

How much does Herceptin Hylecta (trastuzumab and hyaluronidase-oysk) cost?

$70.79

Typical negotiated rate. In Iowa, October 2026.

Insurers have agreed to pay about $70.79 for this service. The price depends on where it is billed: about $70.79 from a physician practice, and about $66.07 from a hospital or other facility.

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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$70.79$63.10 to $87.10
FacilityA hospital or hospital-owned outpatient department$66.07$66.07 to $91.20

How much rates vary

Facilitymedian $66 · 10th to 90th $63 to $93Professionalmedian $71 · 10th to 90th $59 to $195
$1$5$20$100facility $66professional $71

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$60.26
Median
$93.33
Typical High
$93.33
Aetna
Setting
Professional
Modifier
None
Typical Low
$58.88
Median
$58.88
Typical High
$93.33
Cigna
Setting
Facility
Modifier
None
Typical Low
$74.13
Median
$74.13
Typical High
$74.13
Cigna
Setting
Professional
Modifier
None
Typical Low
$58.88
Median
$72.44
Typical High
$89.13
Hally Health
Setting
Professional
Modifier
None
Typical Low
$57.54
Median
$89.13
Typical High
$281.84
Medica
Setting
Facility
Modifier
None
Typical Low
$63.10
Median
$75.86
Typical High
$97.72
Medica
Setting
Professional
Modifier
None
Typical Low
$63.10
Median
$75.86
Typical High
$302.00
Midlands
Setting
Professional
Modifier
None
Typical Low
$72.44
Median
$72.44
Typical High
$89.13
Midlands
Setting
Professional
Modifier
None
Typical Low
$87.10
Median
$89.13
Typical High
$194.98
Oscar Health
Setting
Professional
Modifier
None
Typical Low
$64.57
Median
$107.15
Typical High
$128.82
United
Setting
Facility
Modifier
None
Typical Low
$58.88
Median
$58.88
Typical High
$58.88
United
Setting
Professional
Modifier
None
Typical Low
$60.26
Median
$63.10
Typical High
$70.79
Wellmark
Setting
Facility
Modifier
None
Typical Low
$66.07
Median
$66.07
Typical High
$66.07
Wellmark
Setting
Professional
Modifier
None
Typical Low
$66.07
Median
$66.07
Typical High
$66.07
8 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$30.20
Median
$46.77
Typical High
$46.77
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$12.02
Median
$18.62
Typical High
$18.62
Aetna
Setting
Facility
Modifier
55 · Aftercare only
Typical Low
$8.91
Median
$14.13
Typical High
$14.13
Aetna
Setting
Facility
Modifier
56 · Pre-op care only
Typical Low
$6.03
Median
$9.33
Typical High
$9.33
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$28.84
Median
$28.84
Typical High
$46.77
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$11.75
Median
$11.75
Typical High
$18.62
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$8.71
Median
$8.71
Typical High
$14.13
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$5.89
Median
$5.89
Typical High
$9.33

Where Iowa 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.

Iowa· 6th of 51

$70.79

AK $79.43GA $58.88

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.