Rebecca Felsen, MD
NPI 1477863884ActiveIndividual· Internal Medicine· Rockville, MD
Internal Medicine (MD) in Rockville, Maryland, trained at Georgetown University School of Medicine (class of 2008). Part D covered 5,154 prescriptions written in 2024, 86% of them generic. Merck Sharp & Dohme LLC reported $15.41 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1477863884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 19, 2010 |
| Last updated in NPPES | Sep 3, 2026 |
| Certified by provider | Sep 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0073497 | MD |
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 (DC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 5,154 · 10,550 30-day fills |
|---|---|
| Patients | 399 |
| Total drug cost | $480,616 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Internal Medicine |
Medical groups
- Suburban/Nrh Medical Rehabilitation IncBethesda, MD · 941 clinicians
- Community Clinic, IncTakoma Park, MD · 32 clinicians
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
Industry payments (Open Payments)
- 2024$15.41 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $15.41 | 1 |
What the 2024 payments were for
- Food and Beverage$15.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 273 internal medicine physicians in Rockville · All internal medicine physicians in Maryland