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Serotonin Blood Test

Montana 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 $50 · 10th–90th $39$2570%20%10th90th$50Professionalmedian $42 · 10th–90th $28$2040%20%10th90th$42$20.0$100.0$500.0$2.0K$10.0K$50.0K

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
$204.17
Median
$204.17
Typical High
$257.04
Aetna
Setting
Professional
Modifier
Global
Typical Low
$35.48
Median
$35.48
Typical High
$204.17
BCBS
Setting
Facility
Modifier
Global
Typical Low
$41.69
Median
$41.69
Typical High
$81,283.05
BCBS
Setting
Professional
Modifier
Global
Typical Low
$41.69
Median
$41.69
Typical High
$41.69
Cigna
Setting
Facility
Modifier
Global
Typical Low
$44.67
Median
$52.48
Typical High
$177.83
Cigna
Setting
Professional
Modifier
Global
Typical Low
$21.38
Median
$35.48
Typical High
$44.67
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$30.90
Median
$43.65
Typical High
$95.50
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$43.65
Typical High
$95.50
Providence
Setting
Facility
Modifier
Global
Typical Low
$44.67
Median
$60.26
Typical High
$177.83
Providence
Setting
Professional
Modifier
Global
Typical Low
$28.18
Median
$28.18
Typical High
$44.67
United
Setting
Facility
Modifier
Global
Typical Low
$30.90
Median
$30.90
Typical High
$30.90
United
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$17.78
Typical High
$43.65