CT head without contrast at Ascension Saint Thomas Highlands. CPT 70450.
What Ascension Saint Thomas Highlands publishes for this service, straight from its standard-charges file, last updated January 1, 2026.
Outpatient / ER
$812cash price (self-pay)
$2,707list price
$86.77–$1,408range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| BCBS Aca Exchange | 3147_sttn Blue Cross Blue Shield Network E 2024123 | $86.77 |
| Point Comfort Underwriters | 2946_medicare Advantage Point Comfort Und | $90.33 |
| Community Plan | 2496_thtn Medicaid Replacement United Health Care Com | $94.99 |
| Americhoice Medicare | 2954_rhtn, Sdtn, Thtn Americhoice Medicare Outp | $100 |
| Amerigroup Mcr Replacement | 2958_rptn Rhtn Thtn Sdtn Medicare Advanta | $100 |
| Ascension Complete | 2940_ascension Complete Medicare Advantage Outpat | $100 |
| BCBS Bluecare Plus | 2953_rhtn Rptn Sdtn Thtn Medicare Advantage Blue | $100 |
| Centurion Of Tn | 2942_medicare Advantage Centurion Of Tn Outpatient 2 | $100 |
| Clover Medicare Advantage | 2943_medicare Advantage Clover Outpatient | $100 |
| Healthspring Mcr Replacement | 2944_medicare Advantage Healthspring Ou | $100 |
| Humana Mcr Replacement | 2945_medicare Advantage Humana Outpatient 202 | $100 |
| Nhc Advantage | 2948_mttn Rhtn Rptn Sdtn Sttn Medicare Advantage Nhc A | $100 |
| Optum Va | 2935_medicare Advantage Optum Va Outpatient 20250101 | $100 |
| UHC Mcr Replacement | 2951_mttn Sttn Rptn Medicare Advantage UHC Outpa | $100 |
| Aetna Medadvantage | 2956_rhtn Rptn Sdtn Thtn Mttn Sttn Medicare Advan | $102 |
| BCBS Mcr Replacement | 2941_medicare Advantage Blue Cross Blue Shield | $105 |
| BCBS Aca Exchange | 3146_mttn Blue Cross Blue Shield Network E 2024123 | $115 |
| BCBS Missionpoint | 2422_blue Cross Blue Shield Missionpoint Regional | $128 |
| Ambetter Of Tn | 2933_ambetter Of Tn Outpatient 20250101 | $130 |
| BCBS Network E | 3149_blue Cross Blue Shield Network E Regional 202504 | $132 |
| BCBS Blue Care (Regionals Only) | 2429_bcbs Blue Care (Highland) 20221 | $134 |
| Oscar Health | 508_oscar Health (Highlands) Op 20180101 | $141 |
| Smart Health | 2936_mttn, Rptn, Rhtn, Sdtn, Thtn Ascension Smart Healt | $141 |
| BCBS Network L | 3150_blue Cross Blue Shield Network L Regional 202504 | $143 |
| BCBS Select | 3182_blue Cross Blue Shield Select Regional 20250701 | $143 |
| BCBS Preferred | 3181_blue Cross Blue Shield Preferred Regional 202507 | $155 |
| UHC | 3172_rptn UHC 20250715 | $179 |
| UHC | 3171_mttn UHC 20250715 | $179 |
| UHC | 3173_rhtn UHC 20250715 | $179 |
| UHC | 3174_sdtn UHC 20250715 | $179 |
Inpatient
—cash price (self-pay)
—list price
$90.33–$141range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Point Comfort Underwriters | 3224_mttn Rhtn Rptn Sdtn Sttn Medicare Ad | $90.33 |
| Americhoice Medicare | 3206_rhtn, Rptn, Sdtn, Thtn Americhoice Medicar | $100 |
| Amerigroup Mcr Replacement | 3213_rptn Rhtn Thtn Sdtn Medicare Advanta | $100 |
| Ascension Complete | 3229_ascension Complete Medicare Advantage Inpati | $100 |
| BCBS Bluecare Plus | 3216_rhtn Rptn Sdtn Thtn Medicare Advantage Blue | $100 |
| Centurion Of Tn | 3228_medicare Advantage Centurion Of Tn Inpatient 20 | $100 |
| Clover Medicare Advantage | 3227_medicare Advantage Clover Inpatient 2 | $100 |
| Covid Uninsured Test Fund | 3202_covid Uninsured Test Fund Inpatient 2 | $100 |
| Healthspring Mcr Replacement | 3209_thtn Medicare Advantage Healthspri | $100 |
| Humana Mcr Replacement | 3208_thtn Medicare Advantage Humana Inpatient | $100 |
| Nhc Advantage | 3225_mttn Rhtn Rptn Sdtn Sttn Medicare Advantage Nhc A | $100 |
| Optum Va | 3205_medicare Advantage Optum Va Inpatient 20251001 | $100 |
| UHC Mcr Replacement | 3226_medicare Advantage UHC Inpatient 20251001 | $100 |
| Aetna Medadvantage | 3214_rptn Rhtn Sdtn Thtn Mttn Sttn Medicare Advan | $102 |
| BCBS Mcr Replacement | 3240_thtn Medicare Advantage Blue Cross Blue Sh | $105 |
| Ambetter Of Tn | 3236_ambetter Of Tn Inpatient 20251001 | $130 |
| Smart Health | 3237_mttn, Rptn, Rhtn, Sdtn, Thtn Ascension Smart Healt | $141 |
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