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Serotonin Blood Test

Michigan 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 $30 · 10th–90th $25$540%20%40%10th90th$30Professionalmedian $28 · 10th–90th $20$370%20%10th90th$28$10.0$20.0$50.0$100.0$200.0

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
$24.55
Median
$29.51
Typical High
$53.70
Aetna
Setting
Professional
Modifier
Global
Typical Low
$26.92
Median
$29.51
Typical High
$37.15
BCBS
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$35.48
Typical High
$61.66
BCBS
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$23.44
Typical High
$23.44
Cigna
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$34.67
Typical High
$44.67
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$28.18
Median
$29.51
Typical High
$53.70
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$20.42
Median
$28.18
Typical High
$40.74
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$35.48
Typical High
$43.65
United
Setting
Facility
Modifier
Global
Typical Low
$18.62
Median
$30.90
Typical High
$37.15
United
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$12.88
Typical High
$30.90