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Serotonin Blood Test

Wyoming rates for HCPCS 84260

This blood test measures the level of serotonin, a chemical messenger involved in mood, digestion, and blood vessel function. Elevated levels can be a sign of certain rare hormone-producing tumors, so this test is often used alongside other studies when a doctor suspects one of these tumors. It's typically ordered together with a related urine test that looks for a breakdown product of serotonin.

Rates data updated October 2026.

How much does Serotonin Blood Test cost?

$43.65

Typical negotiated rate. In Wyoming, October 2026.

Insurers have agreed to pay about $43.65 for this service. The price depends on where it is billed: about $43.65 from a physician practice, and about $38.90 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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$43.65$38.90 to $100
FacilityA hospital or hospital-owned outpatient department$38.90$30.90 to $46.77

How much rates vary

Facilitymedian $39 · 10th to 90th $31 to $62Professionalmedian $44 · 10th to 90th $21 to $100
$20$50$100facility $39professional $44

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$30.90
Median
$30.90
Typical High
$30.90
Aetna
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$30.90
Typical High
$30.90
BCBS Wyoming
Setting
Facility
Modifier
None
Typical Low
$38.90
Median
$38.90
Typical High
$46.77
BCBS Wyoming
Setting
Professional
Modifier
None
Typical Low
$38.90
Median
$47.86
Typical High
$100.00
BCBS Wyoming
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$26.92
Median
$33.88
Typical High
$69.18
BCBS Wyoming
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$7.76
Median
$9.55
Typical High
$19.95
Cigna
Setting
Facility
Modifier
None
Typical Low
$61.66
Median
$61.66
Typical High
$61.66
Cigna
Setting
Professional
Modifier
None
Typical Low
$19.05
Median
$21.38
Typical High
$44.67
United
Setting
Professional
Modifier
None
Typical Low
$12.88
Median
$18.20
Typical High
$43.65

Where Wyoming sits

The same service costs 4.2 times more in Kansas than in Alabama. 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.

Wyoming· 10th of 51

$43.65

KS $77.62AL $18.62

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.