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Calaspargase Pegol-mknl Injection

West Virginia rates for HCPCS J9118 · asparlas

Injection, calaspargase pegol-mknl, 10 units

Rates data updated October 2026.

How much does asparlas (calaspargase pegol) cost?

$87.10per 10 units

Typical negotiated rate. In West Virginia, October 2026.

Insurers have agreed to pay about $87.10 for each 10 units of this drug. The price depends on where it is billed: about $87.10 from a physician practice, and about $123 from a hospital or other facility.

Work out the cost of a dose

This drug is priced per 10 units. Enter the amount given to see what insurers have agreed to pay for it.

units
In a doctor's office or clinic
$87.10
At a hospital outpatient department
$123

The same drug, in the same amount, costs 41% 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 We do not publish dosing guidance: use the amount from your own prescription or treatment plan.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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$87.10$85.11 to $89.13
FacilityA hospital or hospital-owned outpatient department$123$85.11 to $129

How much rates vary

Facilitymedian $123 · 10th to 90th $81 to $162Professionalmedian $87 · 10th to 90th $81 to $98
$100$200facility $123professional $87

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
$81.28
Median
$81.28
Typical High
$165.96
Aetna
Setting
Professional
Modifier
None
Typical Low
$81.28
Median
$87.10
Typical High
$87.10
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$40.74
Median
$43.65
Typical High
$43.65
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$16.60
Median
$17.38
Typical High
$17.38
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$12.30
Median
$12.88
Typical High
$12.88
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$8.13
Median
$8.71
Typical High
$8.71
CareSource
Setting
Professional
Modifier
None
Typical Low
$81.28
Median
$81.28
Typical High
$81.28
Cigna
Setting
Facility
Modifier
None
Typical Low
$85.11
Median
$128.82
Typical High
$162.18
Cigna
Setting
Professional
Modifier
None
Typical Low
$85.11
Median
$85.11
Typical High
$85.11
United
Setting
Facility
Modifier
None
Typical Low
$85.11
Median
$85.11
Typical High
$85.11
United
Setting
Professional
Modifier
None
Typical Low
$81.28
Median
$91.20
Typical High
$97.72

Where West Virginia 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.

West Virginia· 16th of 51

$87.10

AK $105OK $85.11

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.