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Serotonin Blood Test

Oklahoma 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 July 2026.

Facilitymedian $62 · 10th–90th $23$1000%10%10th90th$62Professionalmedian $23 · 10th–90th $13$310%20%10th90th$23$10.0$50.0$200.0$1.0K$5.0K$20.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$30.90
Typical High
$158.49
Aetna
Setting
Professional
Modifier
Global
Typical Low
$22.91
Median
$23.44
Typical High
$29.51
BCBS
Setting
Facility
Modifier
Global
Typical Low
$51.29
Median
$70.79
Typical High
$100.00
BCBS
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$29.51
Typical High
$30.20
Cigna
Setting
Facility
Modifier
Global
Typical Low
$20.42
Median
$38.02
Typical High
$85.11
Cigna
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$18.62
Typical High
$44.67
Medica
Setting
Facility
Modifier
Global
Typical Low
$26.30
Median
$30.90
Typical High
$218.78
Medica
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$15.49
Typical High
$38.90
United
Setting
Facility
Modifier
Global
Typical Low
$15.14
Median
$30.90
Typical High
$42.66
United
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$14.45
Typical High
$26.30