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Galsulfase Injection

Wyoming rates for HCPCS J1458 · Naglazyme

Injection, galsulfase, 1 mg

Rates data updated October 2026.

How much does Naglazyme (galsulfase) cost?

$537per mg

Typical physician fee. In Wyoming, October 2026.

Insurers have agreed to pay about $537 for each mg of this drug. Most negotiated rates run $525 to $631.

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
$537

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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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 4 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $1,000 · 10th to 90th $525 to $1,995Professionalmedian $537 · 10th to 90th $513 to $631
$1K$2Kfacility $1,000professional $537

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
Facility
Modifier
None
Typical Low
$524.81
Median
$524.81
Typical High
$524.81
Aetna
Setting
Professional
Modifier
None
Typical Low
$512.86
Median
$524.81
Typical High
$524.81
BCBS Wyoming
Setting
Professional
Modifier
None
Typical Low
$524.81
Median
$616.60
Typical High
$630.96
BCBS Wyoming
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$363.08
Median
$426.58
Typical High
$436.52
BCBS Wyoming
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$104.71
Median
$123.03
Typical High
$125.89
Cigna
Setting
Facility
Modifier
None
Typical Low
$1,000.00
Median
$1,000.00
Typical High
$1,995.26
Cigna
Setting
Professional
Modifier
None
Typical Low
$524.81
Median
$741.31
Typical High
$741.31
United
Setting
Professional
Modifier
None
Typical Low
$512.86
Median
$512.86
Typical High
$512.86

Where Wyoming 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.

Wyoming· 16th of 51

$537

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.