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Free Estradiol Blood Test

Kansas rates for HCPCS 82681

Measures the portion of estradiol, a main form of the hormone estrogen, that circulates unattached to carrier proteins in the blood. Only this unbound fraction is available to act on tissues, so it can give a clearer picture than a total measurement when carrier protein levels are unusual. It is a standard blood draw from a vein.

Rates data updated October 2026.

How much does Free Estradiol Blood Test cost?

$29.51

Typical negotiated rate. In Kansas, October 2026.

Insurers have agreed to pay about $29.51 for this service. The price depends on where it is billed: about $28.18 from a physician practice, and about $41.69 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$28.18$16.60 to $29.51
FacilityA hospital or hospital-owned outpatient department$41.69$28.18 to $43.65

How much rates vary

Facilitymedian $42 · 10th to 90th $28 to $44Professionalmedian $28 · 10th to 90th $17 to $41
$20$50$100facility $42professional $28

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
$19.05
Median
$30.20
Typical High
$50.12
Aetna
Setting
Professional
Modifier
None
Typical Low
$20.89
Median
$28.18
Typical High
$29.51
Ambetter
Setting
Professional
Modifier
None
Typical Low
$16.98
Median
$16.98
Typical High
$16.98
BCBS Kansas
Setting
Facility
Modifier
None
Typical Low
$28.18
Median
$41.69
Typical High
$43.65
BCBS Kansas
Setting
Professional
Modifier
None
Typical Low
$29.51
Median
$29.51
Typical High
$29.51
Cigna
Setting
Facility
Modifier
None
Typical Low
$18.20
Median
$28.84
Typical High
$61.66
Cigna
Setting
Professional
Modifier
None
Typical Low
$13.18
Median
$40.74
Typical High
$40.74
Medica
Setting
Facility
Modifier
None
Typical Low
$19.50
Median
$28.18
Typical High
$131.83
Medica
Setting
Professional
Modifier
None
Typical Low
$11.75
Median
$16.60
Typical High
$47.86
United
Setting
Facility
Modifier
None
Typical Low
$16.60
Median
$16.60
Typical High
$28.18
United
Setting
Professional
Modifier
None
Typical Low
$11.75
Median
$16.60
Typical High
$56.23
2 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
Professional
Modifier
52 · Reduced service
Typical Low
$12.02
Median
$14.13
Typical High
$14.79
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$4.79
Median
$5.62
Typical High
$5.89

Where Kansas sits

The same service costs 3.8 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.

Kansas· 12th of 51

$29.51

AK $63.10NE $16.60

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.