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Xenon Xe-133 Gas, Diagnostic

Iowa rates for HCPCS A9558

Xenon Xe-133 gas, diagnostic, per 10 mCi

Rates data updated July 2026.

How much does Xenon Xe-133 Gas, Diagnostic cost?

$257

Typical negotiated rate. In Iowa, July 2026.

Insurers have agreed to pay about $257 for this service. The price depends on where it is billed: about $263 from a physician practice, and about $251 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 8 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$263$251 to $363
FacilityA hospital or hospital-owned outpatient department$251$251 to $275

How much rates vary

Facilitymedian $251 · 10th to 90th $234 to $417Professionalmedian $263 · 10th to 90th $251 to $427
$1$10$100$1Kfacility $251professional $263

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
Aetna
Setting
Facility
Modifier
Global
Typical Low
$234.42
Median
$251.19
Typical High
$257.04
Aetna
Setting
Professional
Modifier
Global
Typical Low
$251.19
Median
$251.19
Typical High
$426.58
Cigna
Setting
Professional
Modifier
Global
Typical Low
$323.59
Median
$323.59
Typical High
$398.11
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$151.36
Median
$323.59
Typical High
$389.05
Medica
Setting
Facility
Modifier
Global
Typical Low
$123.03
Median
$309.03
Typical High
$616.60
Medica
Setting
Professional
Modifier
Global
Typical Low
$218.78
Median
$257.04
Typical High
$512.86
Midlands
Setting
Professional
Modifier
Global
Typical Low
$263.03
Median
$389.05
Typical High
$616.60
Midlands
Setting
Professional
Modifier
Global
Typical Low
$281.84
Median
$426.58
Typical High
$426.58
Oscar Health
Setting
Professional
Modifier
Global
Typical Low
$524.81
Median
$602.56
Typical High
$707.95
United
Setting
Facility
Modifier
Global
Typical Low
$0.26
Median
$0.26
Typical High
$501.19
United
Setting
Professional
Modifier
Global
Typical Low
$263.03
Median
$263.03
Typical High
$288.40
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$208.93
Median
$263.03
Typical High
$263.03

Where Iowa sits

The same service costs 20.4 times more in Alaska than in Hawaii. 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.

Iowa· 42nd of 51

$257

AK $427HI $20.89

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.