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Plasminogen Blood Test

Illinois rates for HCPCS 85420

Measures the activity of plasminogen in a blood sample. Plasminogen is a protein the body converts into the enzyme that breaks down blood clots once they are no longer needed. Low activity is investigated when clots form too readily or when a rare inherited deficiency is suspected.

Rates data updated October 2026.

How much does Plasminogen Blood Test cost?

$5.01

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $5.01 for this service. The price depends on where it is billed: about $5.01 from a physician practice, and about $14.45 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5.01$4.37 to $5.37
FacilityA hospital or hospital-owned outpatient department$14.45$8.71 to $25.12

How much rates vary

Facilitymedian $14 · 10th to 90th $7 to $51Professionalmedian $5 · 10th to 90th $3 to $9
$5$10$20$50$100$200facility $14professional $5

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
$5.37
Median
$10.23
Typical High
$19.95
Aetna
Setting
Professional
Modifier
None
Typical Low
$5.13
Median
$5.37
Typical High
$7.24
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$7.76
Median
$11.48
Typical High
$83.18
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$3.47
Median
$5.01
Typical High
$5.01
Cigna
Setting
Facility
Modifier
None
Typical Low
$7.41
Median
$15.14
Typical High
$27.54
Cigna
Setting
Professional
Modifier
None
Typical Low
$3.39
Median
$7.59
Typical High
$12.02
Hally Health
Setting
Professional
Modifier
None
Typical Low
$6.92
Median
$11.48
Typical High
$181.97
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$8.51
Median
$8.51
Typical High
$8.51
Molina
Setting
Professional
Modifier
None
Typical Low
$3.63
Median
$3.63
Typical High
$8.13
United
Setting
Facility
Modifier
None
Typical Low
$6.46
Median
$7.76
Typical High
$8.13
United
Setting
Professional
Modifier
None
Typical Low
$2.75
Median
$5.01
Typical High
$7.08
4 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
$2.69
Median
$4.68
Typical High
$9.77
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$1.07
Median
$1.91
Typical High
$3.98
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$2.69
Median
$2.69
Typical High
$3.24
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$1.07
Median
$1.07
Typical High
$1.32

Where Illinois sits

The same service costs 3.0 times more in Alaska than in Maryland. 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.

Illinois· 50th of 51

$5.01

AK $14.79MD $4.90

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.