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Urine Trimethylamine And TMAO Test

Nebraska 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 $324 · 10th–90th $95$7940%10%10th90th$324Professionalmedian $120 · 10th–90th $95$2450%20%10th90th$120$100.0$200.0$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
$323.59
Median
$426.58
Typical High
$794.33
Aetna
Setting
Professional
Modifier
Global
Typical Low
$104.71
Median
$120.23
Typical High
$190.55
BCBS
Setting
Facility
Modifier
Global
Typical Low
$223.87
Median
$295.12
Typical High
$575.44
BCBS
Setting
Professional
Modifier
Global
Typical Low
$173.78
Median
$245.47
Typical High
$263.03
Cigna
Setting
Professional
Modifier
Global
Typical Low
$181.97
Median
$309.03
Typical High
$380.19
Medica
Setting
Facility
Modifier
Global
Typical Low
$57.54
Median
$104.71
Typical High
$758.58
Medica
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$95.50
Typical High
$177.83
United
Setting
Facility
Modifier
Global
Typical Low
$67.61
Median
$95.50
Typical High
$190.55
United
Setting
Professional
Modifier
Global
Typical Low
$91.20
Median
$95.50
Typical High
$177.83