Thomas Joseph Hirschauer, M.D.
NPI 1679004006ActiveIndividual· Psychiatry & Neurology, Neurology· Potomac, MD
Psychiatry & Neurology, Neurology (M.D.) in Potomac, Maryland, trained at Ohio State University College of Medicine (class of 2017). Mostly services rather than prescriptions: Medicare paid $89,538 for 457 patients in 2024, with only 12 Part D claims.
Overview
| NPI | 1679004006 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 27, 2017 |
| Last updated in NPPES | Mar 31, 2026 |
| Certified by provider | Mar 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | A162104 | CA |
| Psychiatry & Neurology, Epilepsy | 2084E0001X | D0098625 | MD |
| Psychiatry & Neurology, Clinical Neurophysiology | 2084N0600X | A162104 | CA |
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 - Neurology (CO); Practitioner - Neurology (DC); Practitioner - Neurology (NY); Practitioner - Neurology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 457 |
|---|---|
| Services billed | 1,710 across 31 procedure codes |
| Paid by Medicare | $89,538 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 12 30-day fills |
|---|---|
| Total drug cost | $540.08 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Neurology |
Medical groups
- Wildcat Neurophysiology, PCPlano, TX · 22 clinicians
- Evokes LLCMason, OH · 19 clinicians
- American Intraoperative Monitoring LLCPlano, TX · 16 clinicians
- Yankee Neurophysiology PCWilliamsville, NY · 10 clinicians
- Longhorn Neurophysiology PAWilliamsville, NY · 9 clinicians
- Sensory Testing Systems LLCScottsdale, AZ · 8 clinicians
- Bruin Neurophysiology PCHuntington Beach, CA · 4 clinicians
Hospital affiliations
- Good Samaritan HospitalCincinnati, OH
- Hospital for Special SurgeryNew York, NY
- Miami Valley HospitalDayton, OH
- North Shore University HospitalManhasset, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Neurology providers in Potomac
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All Psychiatry & Neurology, Neurology providers in Maryland →