Definitive Drug Test For Antiseizure Medicines

Missouri rates for HCPCS 80341

A laboratory test that identifies and measures the actual amounts of antiseizure (antiepileptic) medicines in a sample, covering drugs in that group that have no separately named test of their own. Unlike a screening check that reports only positive or negative, it names each drug found and gives a measured result. It is used to confirm a medicine is being taken and that the amount present is in a useful range.

Rates data updated July 2026.

How much does Definitive Drug Test For Antiseizure Medicines cost?

$3.89

Typical negotiated rate. In Missouri, July 2026.

Insurers have agreed to pay about $3.89 for this service. The price depends on where it is billed: about $7.41 from a physician practice, and about $0.02 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 5 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed by	Who charges it	Typical	Range
Physician practiceA doctor's office, clinic or independent provider	A doctor's office, clinic or independent provider	$7.41	$2.57 to $9.33
FacilityA hospital or hospital-owned outpatient department	A hospital or hospital-owned outpatient department	$0.02	$0.02 to $0.03

How much rates vary

Facilitymedian $0 · 10th to 90th $0 to $0Professionalmedian $7 · 10th to 90th $3 to $22

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier	Facility/Professional	Modifier	Typical Low	Median	Typical High
Aetna Setting Facility Modifier Global Typical Low $0.02 Median $0.02 Typical High $0.04	Facility	Global	$0.02	$0.02	$0.04
Aetna Setting Professional Modifier Global Typical Low $0.04 Median $0.04 Typical High $0.04	Professional	Global	$0.04	$0.04	$0.04
Anthem BCBS Setting Professional Modifier Global Typical Low $2.57 Median $7.59 Typical High $23.44	Professional	Global	$2.57	$7.59	$23.44
BCBS Setting Facility Modifier Global Typical Low $0.03 Median $0.03 Typical High $0.03	Facility	Global	$0.03	$0.03	$0.03
Cigna Setting Professional Modifier Global Typical Low $21.88 Median $21.88 Typical High $27.54	Professional	Global	$21.88	$21.88	$27.54
United Setting Facility Modifier Global Typical Low $8.51 Median $19.95 Typical High $19.95	Facility	Global	$8.51	$19.95	$19.95

Where Missouri sits

The same service costs 4265.8 times more in Montana than in Oklahoma. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Missouri· 30th of 51

$3.89

MT $85.11OK $0.02

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.