go back

Galsulfase Injection

Vermont rates for HCPCS J1458 · Naglazyme

Injection, galsulfase, 1 mg

Rates data updated October 2026.

How much does Naglazyme (galsulfase) cost?

$525per mg

Typical physician fee. In Vermont, October 2026.

Insurers have agreed to pay about $525 for each mg of this drug. Most negotiated rates run $525 to $575.

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
$525

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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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 4 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $575 · 10th to 90th $575 to $589Professionalmedian $525 · 10th to 90th $513 to $575
$500facility $575professional $525

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$524.81
Median
$524.81
Typical High
$524.81
BCBS Vermont
Setting
Facility
Modifier
None
Typical Low
$575.44
Median
$575.44
Typical High
$575.44
Cigna
Setting
Facility
Modifier
None
Typical Low
$575.44
Median
$588.84
Typical High
$588.84
Cigna
Setting
Professional
Modifier
None
Typical Low
$524.81
Median
$524.81
Typical High
$575.44
United
Setting
Professional
Modifier
None
Typical Low
$489.78
Median
$512.86
Typical High
$549.54

Where Vermont sits

The same service costs 1.6 times more in Arizona than in Iowa. 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.

Vermont· 42nd of 51

$525

AZ $832IA $513

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.