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Serotonin Blood Test

Colorado 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 $83 · 10th–90th $23$1780%10%10th90th$83Professionalmedian $24 · 10th–90th $13$300%20%40%10th90th$24$10.0$20.0$50.0$100.0$200.0$500.0$1.0K

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
$19.50
Median
$67.61
Typical High
$194.98
Aetna
Setting
Professional
Modifier
Global
Typical Low
$23.44
Median
$23.99
Typical High
$29.51
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$38.90
Median
$93.33
Typical High
$154.88
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$12.88
Typical High
$23.99
Cigna
Setting
Facility
Modifier
Global
Typical Low
$17.78
Median
$21.88
Typical High
$81.28
Cigna
Setting
Professional
Modifier
Global
Typical Low
$16.22
Median
$19.95
Typical High
$37.15
Denver HMP
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$32.36
Typical High
$64.57
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$43.65
Median
$371.54
Typical High
$371.54
Select Health
Setting
Facility
Modifier
Global
Typical Low
$32.36
Median
$57.54
Typical High
$64.57
Select Health
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$21.88
Typical High
$30.90
United
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$30.90
Typical High
$46.77
United
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$18.20
Typical High
$30.90