Donald J. Hayes, M.D.
NPI 1972698942ActiveIndividual· General Practice· Eldersburg, MD
General Practice (M.D.) in Eldersburg, Maryland, trained at Johns Hopkins University School of Medicine (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $84,622 for 1,615 claims, against $24,976 paid for services in 2024.
Overview
| NPI | 1972698942 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Jan 30, 2026 |
| Certified by provider | Jan 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | D0020985 | 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 - General Practice (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 51 |
|---|---|
| Services billed | 390 across 9 procedure codes |
| Paid by Medicare | $24,976 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,615 · 2,160 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $84,622 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | General Practice |
| Telehealth | Offers telehealth |
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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