Jacob Klewer, MD
NPI 1215424759ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Tucson, AZ
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Tucson, Arizona, trained at University of Arizona College of Medicine (class of 2018). Part D covered 34 prescriptions written in 2024, 74% of them generic. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $906.83 in all, mostly food and beverage.
Overview
| NPI | 1215424759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2018 |
| Last updated in NPPES | Sep 12, 2025 |
| Certified by provider | Sep 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 66602 | AZ |
| Internal Medicine | 207R00000X | 11405422-1205 | UT |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 66602 | AZ |
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 - Cardiovascular Disease (Cardiology) (AZ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 34 · 98 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $14,553 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Pima Heart Physicians PCGreen Valley, AZ · 65 clinicians
Hospital affiliation
- St. Mary's HospitalTucson, AZ
Industry payments (Open Payments)
- 2025$906.83 · 14 payments from 4 companies
- 2024$2,436 · 12 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $464.38 | 5 |
| Biotronik Inc. | $239.10 | 2 |
| Boston Scientific Corporation | $128.60 | 6 |
| Medtronic, Inc. | $74.75 | 1 |
What the 2025 payments were for
- Food and Beverage$564.63 · 12 payments
- Education$342.20 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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