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Confirmatory Test for Anti-Seizure Medicines

Louisiana rates for HCPCS 80340

A laboratory test that identifies anti-seizure medicines in a blood or urine sample and confirms precisely which ones are present. Unlike a quick screening check, which only suggests that something in a group may be there, this test names the individual medicine. It is used to confirm that a prescribed medicine is being taken as directed, or to work out what someone has taken.

Rates data updated October 2026.

How much does Confirmatory Test for Anti-Seizure Medicines cost?

$16.60

Typical negotiated rate. In Louisiana, October 2026.

Insurers have agreed to pay about $16.60 for this service. Most negotiated rates run $0.03 to $21.88.

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 $13 · 10th to 90th $0 to $21Professionalmedian $22 · 10th to 90th $14 to $22
$0.1$1$10facility $13professional $22

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$0.02
Median
$0.03
Typical High
$0.05
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$0.02
Median
$0.02
Typical High
$0.03
BCBS Louisiana
Setting
Facility
Modifier
None
Typical Low
$0.02
Median
$13.80
Typical High
$20.89
BCBS Louisiana
Setting
Professional
Modifier
None (both parts)
Typical Low
$14.45
Median
$21.88
Typical High
$21.88
BCBS Louisiana
Setting
Professional
Modifier
26 · Professional part
Typical Low
$7.41
Median
$7.41
Typical High
$7.41
BCBS Louisiana
Setting
Professional
Modifier
TC · Technical part
Typical Low
$14.45
Median
$14.45
Typical High
$14.45
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$20.89
Median
$20.89
Typical High
$26.30
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$5.01
Median
$5.01
Typical High
$5.01

Where Louisiana sits

The same service costs 3981.1 times more in Montana than in Tennessee. 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.

Louisiana· 26th of 51

$16.60

MT $79.43TN $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.