Sean Michael Dwyer, M.D.
NPI 1346248044ActiveIndividual· Internal Medicine, Cardiovascular Disease· Chevy Chase, MD
Internal Medicine, Cardiovascular Disease (M.D.) in Chevy Chase, Maryland, trained at Georgetown University School of Medicine (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $87,637 for 520 claims, against $13,288 paid for services in 2024.
Overview
| NPI | 1346248044 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2005 |
| Last updated in NPPES | Oct 26, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | D25818 | MD |
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) (DC); Practitioner - Cardiovascular Disease (Cardiology) (VT); Practitioner - Internal Medicine (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 203 |
|---|---|
| Services billed | 473 across 23 procedure codes |
| Paid by Medicare | $13,288 |
Part D prescriptions in 2024
| Prescriptions (claims) | 520 · 1,356 30-day fills |
|---|---|
| Patients | 161 |
| Total drug cost | $87,637 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Southwestern Vermont Medical Center, IncBennington, VT · 176 clinicians
Hospital affiliation
- Southwestern Vermont Medical CenterBennington, VT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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