Tamer Ammar, M.D.
NPI 1780846303ActiveIndividual· Psychiatry & Neurology, Neurology· Athens, GA
Psychiatry & Neurology, Neurology (M.D.) with Baptist Health Medical Group Inc and 15 other groups, practicing in Athens, Georgia. Medicare paid $14,712 for services to 117 patients in 2024. Janssen Biotech, Inc. reported $17.78 in payments in 2025, mostly food and beverage. Lists Adventhealth Fish Memorial and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1780846303 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 25, 2008 |
| Last updated in NPPES | Aug 4, 2026 |
| Certified by provider | Aug 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 101765 | GA |
| Hospitalist | 208M00000X | ME169038 | FL |
| Psychiatry & Neurology, Vascular Neurology | 2084V0102X | 101765 | GA |
| Psychiatry & Neurology, Neurology | 2084N0400X | 2024035980 | MO |
| Psychiatry & Neurology, Neurology | 2084N0400X | ME169038 | FL |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD440616 | PA |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD221716 | OR |
| Psychiatry & Neurology, Neurology | 2084N0400X | 74206 | AZ |
| Psychiatry & Neurology, Neurology | 2084N0400X | 14044 | NV |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD61573779 | WA |
| Psychiatry & Neurology, Vascular Neurology | 2084V0102X | 57.017431 | OH |
| Psychiatry & Neurology, Vascular Neurology | 2084V0102X | 14044 | NV |
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 (AZ); Practitioner - Neurology (FL); Practitioner - Neurology (GA); Practitioner - Neurology (IA); Practitioner - Neurology (KY); Practitioner - Neurology (MI); Practitioner - Neurology (MO); Practitioner - Neurology (ND); Practitioner - Neurology (NH); Practitioner - Neurology (NV); Practitioner - Neurology (NY); Practitioner - Neurology (OH); Practitioner - Neurology (OR); Practitioner - Neurology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 149 across 17 procedure codes |
| Paid by Medicare | $14,712 |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Baptist Health Medical Group IncMadison, IN · 2,472 clinicians
- Lee Health System IncFort Myers, FL · 1,428 clinicians
- Nchmd IncNaples, FL · 510 clinicians
- Piedmont Hospitalist Physicians LLCAtlanta, GA · 508 clinicians
- Meritas Health CorporationKansas City, MO · 502 clinicians
- Concord Hospital-LaconiaLaconia, NH · 273 clinicians
- Piedmont Athens Hospitalist Physicians LLCAthens, GA · 176 clinicians
- Good Samaritan Hospital Medical CenterWest Islip, NY · 165 clinicians
- Virtual Neurology LLCKirkland, WA · 164 clinicians
- Virtual Neurology Texas PLLCHarlingen, TX · 152 clinicians
- St. Joseph HospitalBethpage, NY · 99 clinicians
- St Catherine of Siena Medical CenterSmithtown, NY · 98 clinicians
- Virtual Neurology PCKirkland, WA · 90 clinicians
- Upson Medical Associates LLCKirkland, WA · 89 clinicians
- Virtual Neurology Kansas LLCKirkland, WA · 60 clinicians
- Ammar PLLCLas Vegas, NV · 4 clinicians
Hospital affiliations
- Adventhealth Fish MemorialOrange City, FL
- Adventhealth OrlandoOrlando, FL
- Christus Spohn Hospital Corpus ChristiCorpus Christi, TX
- Christus St Michael Health SystemTexarkana, TX
- University Medical CenterLas Vegas, NV
Industry payments (Open Payments)
- 2025$17.78 · 1 payment from 1 company
- 2024$19.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $17.78 | 1 |
What the 2025 payments were for
- Food and Beverage$17.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Psychiatry & Neurology, Neurology providers in Georgia →