Amy D. Walsh, M.D.
NPI 1578602991ActiveIndividual· Internal Medicine· Salisbury, MD
Internal Medicine (M.D.) in Salisbury, Maryland, trained at Saint Louis University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $780,631 for 6,538 claims, against $101,997 paid for services in 2024. Amgen Inc. was the largest of 4 companies reporting payments in 2025, $496.73 in all, mostly food and beverage.
Overview
| NPI | 1578602991 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 5, 2007 |
| Last updated in NPPES | May 4, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D46137 | MD |
| Specialist | 174400000X | D0046137 | 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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 313 |
|---|---|
| Services billed | 1,441 across 27 procedure codes |
| Paid by Medicare | $101,997 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,538 · 14,683 30-day fills |
|---|---|
| Patients | 351 |
| Total drug cost | $780,631 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Infectious Disease |
Hospital affiliations
- Tidalhealth Nanticoke, Inc.Seaford, DE
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Other facilities
- Adoration Home HealthHome health agency · Salisbury, MD
- Enhabit Home HealthHome health agency · Salisbury, MD
- Tidalhealth Home CareHome health agency · Salisbury, MD
- Coastal Hospice IncHospice · Salisbury, MD
Industry payments (Open Payments)
- 2025$496.73 · 21 payments from 4 companies
- 2024$449.20 · 19 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $219.64 | 13 |
| Axsome Therapeutics, Inc. | $124.32 | 1 |
| Exact Sciences Corporation | $94.41 | 4 |
| Abbvie Inc. | $58.36 | 3 |
What the 2025 payments were for
- Food and Beverage$496.73 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 105 internal medicine physicians in Salisbury · All internal medicine physicians in Maryland