Martin Gallagher, MD, PHD
NPI 1023105137ActiveIndividual· Psychiatry & Neurology, Epilepsy· Nashville, TN
Psychiatry & Neurology, Epilepsy (MD, PHD) in Nashville, Tennessee, trained at Washington University School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $334,848 for 411 claims, against $6,832 paid for services in 2024.
Overview
| NPI | 1023105137 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Oct 9, 2006 |
| Last updated in NPPES | Jun 20, 2025 |
| Certified by provider | Jun 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Epilepsy Primary | 2084E0001X | 36237 | TN |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD36237 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 85 across 16 procedure codes |
| Paid by Medicare | $6,832 |
Part D prescriptions in 2024
| Prescriptions (claims) | 411 · 749 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $334,848 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Neurology |
| Secondary specialties | Neuropsychiatry |
| Telehealth | Offers telehealth |
Medical group
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
Hospital affiliation
- Vanderbilt University Medical CenterNashville, TN
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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