Garry Alan Seligman, MD
NPI 1366473449ActiveIndividual· Psychiatry & Neurology, Psychiatry· Hagerstown, MD
Psychiatry & Neurology, Psychiatry (MD) in Hagerstown, Maryland, trained at Georgetown University School of Medicine (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $396,835 for 6,641 claims, against $36,800 paid for services in 2024. Alkermes, Inc. reported $95.09 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1366473449 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 6, 2006 |
| Last updated in NPPES | Apr 14, 2020 |
| Certified by provider | Apr 14, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | D00A443 | 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 - Psychiatry (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 240 |
|---|---|
| Services billed | 664 across 9 procedure codes |
| Paid by Medicare | $36,800 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,641 · 10,178 30-day fills |
|---|---|
| Patients | 391 |
| Total drug cost | $396,835 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Meritus Medical Center IncHagerstown, MD · 743 clinicians
Hospital affiliation
- Meritus Medical CenterHagerstown, MD
Industry payments (Open Payments)
- 2025$95.09 · 4 payments from 1 company
- 2024$162.33 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $95.09 | 4 |
What the 2025 payments were for
- Food and Beverage$95.09 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 psychiatrists in Hagerstown · All psychiatrists in Maryland