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Definitive Drug Test For Antiseizure Medicines

Washington, DC 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?

$72.44

Typical facility fee. In Washington, DC, July 2026.

Insurers have agreed to pay about $72.44 for this service. Most negotiated rates run $42.66 to $135.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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 3 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $9 · 10th to 90th $9 to $9Professionalmedian $72 · 10th to 90th $28 to $158
$10$20$50$100facility $9professional $72

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$42.66
Median
$74.13
Typical High
$158.49
Cigna
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$21.88
Typical High
$27.54
United
Setting
Facility
Modifier
Global
Typical Low
$8.51
Median
$8.51
Typical High
$8.51

Where Washington, DC 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.

Washington, DC· 2nd of 51

$72.44

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.