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Platelet Marker Genotyping

California rates for HCPCS 81112

A blood test that reads which inherited version of a platelet surface marker a person carries. Platelets are the small cell fragments that help blood clot, and these surface markers vary between people. Typing them helps explain problems such as an unexplained low platelet count in a newborn or a poor response to transfused platelets.

Rates data updated July 2026.

How much does Platelet Marker Genotyping cost?

$182

Typical negotiated rate. In California, July 2026.

Insurers have agreed to pay about $182 for this service. The price depends on where it is billed: about $129 from a physician practice, and about $324 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 12 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$129$100 to $245
FacilityA hospital or hospital-owned outpatient department$324$214 to $617

How much rates vary

Facilitymedian $324 · 10th to 90th $123 to $871Professionalmedian $129 · 10th to 90th $79 to $617
$100$200$500$1Kfacility $324professional $129

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
$177.83
Median
$338.84
Typical High
$870.96
Aetna
Setting
Professional
Modifier
Global
Typical Low
$91.20
Median
$114.82
Typical High
$812.83
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$70.79
Median
$309.03
Typical High
$616.60
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$123.03
Median
$194.98
Typical High
$407.38
Blue Shield
Setting
Facility
Modifier
Global
Typical Low
$87.10
Median
$645.65
Typical High
$1,513.56
Blue Shield
Setting
Professional
Modifier
Global
Typical Low
$97.72
Median
$100.00
Typical High
$194.98
Cigna
Setting
Facility
Modifier
Global
Typical Low
$102.33
Median
$218.78
Typical High
$512.86
Cigna
Setting
Professional
Modifier
Global
Typical Low
$72.44
Median
$100.00
Typical High
$416.87
Contra Costa Health
Setting
Professional
Modifier
Global
Typical Low
$109.65
Median
$123.03
Typical High
$165.96
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$109.65
Median
$134.90
Typical High
$234.42
Lucent Health
Setting
Facility
Modifier
Global
Typical Low
$575.44
Median
$575.44
Typical High
$575.44
Lucent Health
Setting
Professional
Modifier
Global
Typical Low
$616.60
Median
$912.01
Typical High
$912.01
Molina
Setting
Professional
Modifier
Global
Typical Low
$123.03
Median
$123.03
Typical High
$123.03
Providence
Setting
Facility
Modifier
Global
Typical Low
$102.33
Median
$151.36
Typical High
$363.08
Providence
Setting
Professional
Modifier
Global
Typical Low
$72.44
Median
$131.83
Typical High
$302.00
Sutter Health Plus
Setting
Professional
Modifier
Global
Typical Low
$426.58
Median
$426.58
Typical High
$426.58
The Alliance
Setting
Professional
Modifier
Global
Typical Low
$97.72
Median
$123.03
Typical High
$186.21
United
Setting
Facility
Modifier
Global
Typical Low
$51.29
Median
$123.03
Typical High
$141.25
United
Setting
Professional
Modifier
Global
Typical Low
$51.29
Median
$63.10
Typical High
$275.42

Where California sits

The same service costs 3.4 times more in Alaska than in Delaware. 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.

California· 6th of 51

$182

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.