Daniel Duddleston, MD
NPI 1235620014ActiveIndividual· Internal Medicine, Cardiovascular Disease· Birmingham, AL
Internal Medicine, Cardiovascular Disease (MD) in Birmingham, Alabama, trained at University of Mississippi School of Medicine (class of 2018). Enrolled in Medicare as practitioner - internal medicine. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $342.27 in all, mostly education.
Overview
| NPI | 1235620014 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 28, 2018 |
| Last updated in NPPES | Jul 8, 2026 |
| Certified by provider | Jul 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 44432 | AL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Internal Medicine | 207R00000X | 44432 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (AL) |
|---|
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Affinity Cardiovascular Specialists LLCSylacauga, AL · 44 clinicians
Hospital affiliation
- Grandview Medical CenterBirmingham, AL
Industry payments (Open Payments)
- 2025$342.27 · 5 payments from 4 companies
- 2024$146.35 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $270.01 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $35.83 | 2 |
| E.R. Squibb & Sons, L.L.C. | $21.25 | 1 |
| Novartis Pharmaceuticals Corporation | $15.18 | 1 |
What the 2025 payments were for
- Education$270.01 · 1 payment
- Food and Beverage$72.26 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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