Farrell O. Mendelsohn, MD
NPI 1770548307ActiveIndividual· Internal Medicine, Cardiovascular Disease· Birmingham, AL
Internal Medicine, Cardiovascular Disease (MD) in Birmingham, Alabama, trained at Johns Hopkins University School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $3,128,230 for 18,408 claims, against $1,034,941 paid for services in 2024. Pfizer Inc. was the largest of 11 companies reporting payments in 2025, $479.38 in all, mostly food and beverage.
Overview
| NPI | 1770548307 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 18, 2006 |
| Last updated in NPPES | Sep 23, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 21745 | 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 - Cardiovascular Disease (Cardiology) (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 823 |
|---|---|
| Services billed | 13,004 across 76 procedure codes |
| Paid by Medicare | $1,034,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,408 · 36,429 30-day fills |
|---|---|
| Patients | 1,677 |
| Total drug cost | $3,128,230 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Peripheral Vascular Disease |
Medical group
- Cardiology , PCBirmingham, AL · 11 clinicians
Hospital affiliations
- Cullman Regional Medical CenterCullman, AL
- Grandview Medical CenterBirmingham, AL
- Princeton Baptist Medical CenterBirmingham, AL
- Walker Baptist Medical CenterJasper, AL
- Whitfield Regional HospitalDemopolis, AL
Industry payments (Open Payments)
- 2025$479.38 · 26 payments from 11 companies
- 2024$11,371 · 54 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $138.48 | 7 |
| Astrazeneca Pharmaceuticals LP | $58.52 | 4 |
| Novo Nordisk Inc | $46.49 | 3 |
| Amgen Inc. | $43.94 | 3 |
| Biosense Webster, Inc. | $40.34 | 1 |
What the 2025 payments were for
- Food and Beverage$479.38 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Cardiovascular Disease providers in Birmingham
- 1215305925
- 1023186319
- 1366816068
- 1407016389
- 1285690776
- 1881628816
- 1205991114
- 1558580597
- 1023084993
- 1295784148
- 1972525004
- 1417923129
All Internal Medicine, Cardiovascular Disease providers in Alabama →