Alexander George Hajduczok, MD
NPI 1447742101ActiveIndividual· Internal Medicine, Advanced Heart Failure and Transplant Cardiology· Tulsa, OK
Internal Medicine, Advanced Heart Failure and Transplant Cardiology (MD) in Tulsa, Oklahoma, trained at Univ of Rochester School of Dental Medicine (class of 2018). Part D covered 149 prescriptions written in 2024, 85% of them generic. Cvrx, Inc. was the largest of 7 companies reporting payments in 2025, $22,502 in all, mostly consulting fees.
Overview
| NPI | 1447742101 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 30, 2018 |
| Last updated in NPPES | Dec 31, 2025 |
| Certified by provider | Dec 31, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Advanced Heart Failure and Transplant Cardiology Primary | 207RA0001X | 46723 | OK |
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 - Advanced Heart Failure and Transplant Cardiology (OK) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 149 · 255 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $19,062 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Univ of Rochester School of Dental Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Advanced Heart Failure And Transplant Cardiology |
Medical group
- Ahs Oklahoma Heart LLCTulsa, OK · 132 clinicians
Hospital affiliation
- Hillcrest Medical CenterTulsa, OK
Industry payments (Open Payments)
- 2025$22,502 · 46 payments from 7 companies
- 2024$16,296 · 26 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cvrx, Inc. | $20,702 | 37 |
| Impulse Dynamics (USA) Inc. | $1,000 | 1 |
| Endotronix, Inc. | $242.86 | 1 |
| Edwards Lifesciences Corporation | $228.26 | 4 |
| United Therapeutics Corporation | $129.97 | 1 |
What the 2025 payments were for
- Consulting Fee$16,900 · 5 payments
- Travel and Lodging$3,589 · 12 payments
- Food and Beverage$2,012 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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