go back

Zonisamide Drug Level Blood Test

Arizona rates for HCPCS 80203

A blood test that measures the amount of zonisamide, a medication used to treat seizures, present in the bloodstream. Doctors use this test to make sure the dose is high enough to control seizures while staying within a safe range and avoiding side effects. Blood is typically drawn at a consistent time relative to a dose to get an accurate reading.

Rates data updated October 2026.

How much does Zonisamide Drug Level Blood Test cost?

$10.47

Typical negotiated rate. In Arizona, October 2026.

Insurers have agreed to pay about $10.47 for this service. The price depends on where it is billed: about $7.59 from a physician practice, and about $26.30 from a hospital or other facility.

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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$7.59$6.92 to $9.77
FacilityA hospital or hospital-owned outpatient department$26.30$11.22 to $40.74

How much rates vary

Facilitymedian $26 · 10th to 90th $8 to $60Professionalmedian $8 · 10th to 90th $6 to $16
$10$20$50facility $26professional $8

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
$10.23
Median
$42.66
Typical High
$69.18
Aetna
Setting
Professional
Modifier
None
Typical Low
$8.91
Median
$8.91
Typical High
$9.77
BCBS Arizona
Setting
Facility
Modifier
None
Typical Low
$7.41
Median
$33.88
Typical High
$51.29
BCBS Arizona
Setting
Professional
Modifier
None
Typical Low
$6.92
Median
$11.22
Typical High
$15.85
Cigna
Setting
Facility
Modifier
None
Typical Low
$8.71
Median
$25.70
Typical High
$37.15
Cigna
Setting
Professional
Modifier
None
Typical Low
$8.32
Median
$12.02
Typical High
$19.95
Medica
Setting
Facility
Modifier
None
Typical Low
$8.91
Median
$12.59
Typical High
$63.10
Medica
Setting
Professional
Modifier
None
Typical Low
$5.62
Median
$7.59
Typical High
$11.75
United
Setting
Professional
Modifier
None
Typical Low
$5.62
Median
$7.59
Typical High
$14.45
3 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$4.47
Median
$4.47
Typical High
$4.47
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$1.78
Median
$1.78
Typical High
$1.78
Ambetter
Setting
Professional
Modifier
90 · Outside lab
Typical Low
$8.71
Median
$8.71
Typical High
$8.71

Where Arizona sits

The same service costs 3.4 times more in Alaska than in Georgia. 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.

Arizona· 48th of 51

$10.47

AK $29.51GA $8.71

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.