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Prader-Willi/Angelman Genetic Test

Oklahoma rates for HCPCS 81331

This service is a genetic laboratory test that looks at a specific pattern of gene activity to help diagnose Prader-Willi syndrome or Angelman syndrome, two different inherited conditions that affect development. It is typically ordered when a child shows developmental delay, low muscle tone, feeding difficulties, or other features suggestive of one of these conditions. The test is run on a blood sample.

Rates data updated October 2026.

How much does Prader-Willi/Angelman Genetic Test cost?

$41.69

Typical negotiated rate. In Oklahoma, October 2026.

Insurers have agreed to pay about $41.69 for this service. The price depends on where it is billed: about $22.91 from a physician practice, and about $240 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$22.91$21.38 to $53.70
FacilityA hospital or hospital-owned outpatient department$240$51.29 to $331

How much rates vary

Facilitymedian $240 · 10th to 90th $38 to $427Professionalmedian $23 · 10th to 90th $21 to $263
$20$50$100$200$500facility $240professional $23

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
$38.02
Median
$41.69
Typical High
$47.86
Aetna
Setting
Professional
Modifier
None
Typical Low
$6.03
Median
$38.02
Typical High
$53.70
BCBS Oklahoma
Setting
Facility
Modifier
None
Typical Low
$218.78
Median
$302.00
Typical High
$426.58
BCBS Oklahoma
Setting
Professional
Modifier
None
Typical Low
$48.98
Median
$48.98
Typical High
$48.98
Cigna
Setting
Facility
Modifier
None
Typical Low
$33.11
Median
$138.04
Typical High
$138.04
Cigna
Setting
Professional
Modifier
None
Typical Low
$22.91
Median
$22.91
Typical High
$22.91
Medica
Setting
Facility
Modifier
None
Typical Low
$38.02
Median
$51.29
Typical High
$239.88
Medica
Setting
Professional
Modifier
None
Typical Low
$21.38
Median
$51.29
Typical High
$263.03
United
Setting
Facility
Modifier
None
Typical Low
$18.20
Median
$51.29
Typical High
$61.66
United
Setting
Professional
Modifier
None
Typical Low
$21.38
Median
$21.38
Typical High
$33.88

Where Oklahoma sits

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

Oklahoma· 40th of 51

$41.69

AK $115NE $33.88

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.