CT head without contrast at Memorial Hermann Katy Hospital. CPT 70450.
What Memorial Hermann Katy Hospital publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
$1,027cash price (self-pay)
$3,209list price
$105–$200range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Aetna | Medicare Managed Care Plan | $105 |
| Community Health | Medicare Managed Care Plan | $116 |
| Procare Advantage | Medicare Managed Care Plan | $121 |
| Community Health | Prem/Select Exchange | $158 |
| Aetna | Exchange | $163 |
| Community Health | Ultra Exchange | $168 |
| 90 Degrees | All Commercial Plans | $200 |
Billed more than this?
Scan my billSnap a photo of your bill. We compare every line with these prices and coding rules, free.