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Guselkumab Injection

Connecticut rates for HCPCS J1628 · Tremfya

Injection, guselkumab, 1 mg

Rates data updated July 2026.

How much does Tremfya (guselkumab) cost?

$75.86per mg

Typical negotiated rate. In Connecticut, July 2026.

Insurers have agreed to pay about $75.86 for each mg of this drug. The price depends on where it is billed: about $67.61 from a physician practice, and about $112 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
$67.61
At a hospital outpatient department
$112

The same drug, in the same amount, costs 66% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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$67.61$67.61 to $70.79
FacilityA hospital or hospital-owned outpatient department$112$87.10 to $182

How much rates vary

Facilitymedian $112 · 10th to 90th $76 to $200Professionalmedian $68 · 10th to 90th $68 to $72
$100$200facility $112professional $68

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
$75.86
Median
$141.25
Typical High
$204.17
Aetna
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$67.61
Typical High
$70.79
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$79.43
Median
$104.71
Typical High
$162.18
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$67.61
Typical High
$67.61
Cigna
Setting
Facility
Modifier
Global
Typical Low
$75.86
Median
$75.86
Typical High
$128.82
Cigna
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$67.61
Typical High
$67.61
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$70.79
Typical High
$85.11
United
Setting
Professional
Modifier
Global
Typical Low
$66.07
Median
$72.44
Typical High
$114.82

Where Connecticut sits

The same service costs 1.9 times more in Oklahoma than in Washington, DC. 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.

Connecticut· 17th of 51

$75.86

OK $126DC $67.61

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.