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Urine Trimethylamine And TMAO Test

Georgia rates for HCPCS 0256U

Measures two related chemicals in urine — trimethylamine and its oxidized form, trimethylamine N-oxide — and reports them together as a paired profile. Trimethylamine is produced when gut bacteria break down certain foods, and the body normally converts it into trimethylamine N-oxide.

Rates data updated June 2026.

Facilitymedian $182 · 10th–90th $19$2820%20%10th90th$182Professionalmedian $126 · 10th–90th $83$1580%10%20%10th90th$126$5.0$20.0$100.0$500.0

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
$107.15
Median
$281.84
Typical High
$446.68
Aetna
Setting
Professional
Modifier
Global
Typical Low
$107.15
Median
$125.89
Typical High
$154.88
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$19.50
Median
$181.97
Typical High
$213.80
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$158.49
Typical High
$158.49
Cigna
Setting
Facility
Modifier
Global
Typical Low
$251.19
Median
$354.81
Typical High
$489.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$181.97
Median
$194.98
Typical High
$245.47
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$177.83
Median
$181.97
Typical High
$208.93
United
Setting
Facility
Modifier
Global
Typical Low
$87.10
Median
$144.54
Typical High
$158.49
United
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$95.50
Typical High
$234.42