search again

Methsuximide Level Test

Nationwide rates for HCPCS 83858

Measures the amount of methsuximide in a sample. Methsuximide is an anti-seizure medicine, and the result helps a prescriber judge whether the amount in the body is enough to control seizures without causing side effects.

Rates data updated July 2026.

Facilitymedian $79 · 10th–90th $39$1480%10%10th90th$79Professionalmedian $25 · 10th–90th $23$480%20%40%10th90th$25$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
BCBS
Setting
Facility
Modifier
Global
Typical Low
$26.92
Median
$38.90
Typical High
$79.43
Cigna
Setting
Facility
Modifier
Global
Typical Low
$38.90
Median
$58.88
Typical High
$186.21
Cigna
Setting
Professional
Modifier
Global
Typical Low
$22.91
Median
$28.84
Typical High
$47.86