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Platelet Antigen Genetic Typing

Illinois rates for HCPCS 81109

A genetic test on a blood sample that identifies which inherited version of a particular platelet surface marker a person carries. Platelets carry inherited markers that another person's immune system can react against, which matters during pregnancy, after a transfusion, and when a low platelet count may be immune-related. Each marker is typed and reported on its own.

Rates data updated July 2026.

How much does Platelet Antigen Genetic Typing cost?

$105

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $105 for this service. The price depends on where it is billed: about $100 from a physician practice, and about $191 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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$100$85.11 to $129
FacilityA hospital or hospital-owned outpatient department$191$126 to $251

How much rates vary

Facilitymedian $191 · 10th to 90th $105 to $331Professionalmedian $100 · 10th to 90th $3 to $229
$5.0$20.0$100.0$500.0facility $191professional $100

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
$100.00
Median
$190.55
Typical High
$281.84
Aetna
Setting
Professional
Modifier
Global
Typical Low
$93.33
Median
$104.71
Typical High
$251.19
BCBS
Setting
Facility
Modifier
Global
Typical Low
$154.88
Median
$501.19
Typical High
$1,548.82
BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$85.11
Typical High
$93.33
Cigna
Setting
Facility
Modifier
Global
Typical Low
$223.87
Median
$316.23
Typical High
$562.34
Cigna
Setting
Professional
Modifier
Global
Typical Low
$63.10
Median
$165.96
Typical High
$223.87
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$128.82
Median
$186.21
Typical High
$316.23
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$158.49
Median
$158.49
Typical High
$158.49
United
Setting
Facility
Modifier
Global
Typical Low
$123.03
Median
$123.03
Typical High
$245.47
United
Setting
Professional
Modifier
Global
Typical Low
$51.29
Median
$83.18
Typical High
$151.36

Where Illinois sits

The same service costs 3.4 times more in Alaska than in Delaware. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Illinois $105 · 42nd of 51
AK $275DE $81.28

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.