MyCareCost

Compare and Negotiate Healthcare Pricing

Physician

STEPHEN MARIETTA, M.D.

Interventional Cardiology

KNOXVILLE, TN, 37923
NPI: 1053301606Also: Cardiovascular Disease

Contact

Interventional Cardiology

KNOXVILLE, TN

EAST TENNESSEE BEHAVIORAL HEALTH

865-722-7780

easttennesseebehavioralhealth.com

UNIVERSITY HEALTH SYSTEM, INC

865-305-9000

utmedical.org

KNOXVILLE CENTER FOR BEHAVIORAL MEDICINE

865-323-7295

knoxvillebehavioralmedicine.com

EAST TENNESSEE CHILDRENS HOSPITAL

865-541-8000

etch.com

FORT SANDERS REGIONAL MEDICAL CENTER

865-541-1101

covenanthealth.com/fort-sanders-regional

STARR REGIONAL MEDICAL CENTER ATHENS

423-745-1411

starrregional.com/athens

Hospital Affiliations

Search procedure prices at these hospitals only · all code types (Cardiology & Heart & related)

Common Procedures for Interventional Cardiology

Cardiac CatheterizationCoronary Angioplasty/StentingTAVR (Transcatheter Aortic Valve Replacement)Pacemaker ImplantationDefibrillator ImplantationPeripheral Vascular InterventionStructural Heart ProceduresIntravascular Ultrasound

Based on specialty. Actual services may vary — contact the provider's office to confirm.

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
99204
New patient office or other outpatient visit, 45-59 minutes
$295$152$11060
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
$252$121$9716
99214
Established patient office or other outpatient visit, 30-39 minutes
$228$118$8815
99213
Established patient office or other outpatient visit, 20-29 minutes
$160$83$61430
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
$133$74$5914
93244
Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days
$66$22$1813
93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
$52$13$10229
93242
Heart rhythm recording continous external ekg over more than 48 hours up to 7 days
$39$11$846

Compare prices for procedures performed by Interventional Cardiology physicians

Search published hospital rates side by side to find lower cash prices and stronger negotiating leverage.

Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.