Zoltan Varga, M.D., PH.D.
NPI 1336645225ActiveIndividual· Internal Medicine, Interventional Cardiology· Russellville, AR
Internal Medicine, Interventional Cardiology (M.D., PH.D.) with St Marys Physician Services LLC, practicing in Russellville, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $650,479 for 5,798 claims, against $146,293 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 3 companies reporting payments in 2025, $85.04 in all, mostly food and beverage. Lists Arkansas Heart Hospital, LLC and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1336645225 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2018 |
| Last updated in NPPES | May 9, 2022 |
| Certified by provider | May 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | E-14700 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Cardiology (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 662 |
|---|---|
| Services billed | 3,114 across 59 procedure codes |
| Paid by Medicare | $146,293 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,798 · 12,954 30-day fills |
|---|---|
| Patients | 629 |
| Total drug cost | $650,479 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Interventional Cardiology |
Medical group
- St Marys Physician Services LLCRussellville, AR · 49 clinicians
Hospital affiliations
- Arkansas Heart Hospital, LLCLittle Rock, AR
- Chi-St Vincent InfirmaryLittle Rock, AR
- Johnson Regional Medical CenterClarksville, AR
- St Marys Regional Medical CenterRussellville, AR
Industry payments (Open Payments)
- 2025$85.04 · 5 payments from 3 companies
- 2024$134.16 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $42.05 | 3 |
| Innovation Technologies Inc | $28.51 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $14.48 | 1 |
What the 2025 payments were for
- Food and Beverage$85.04 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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