Allan Joel Mejia Portillo, MD
NPI 1033850052ActiveIndividual· General Practice· Nashville, TN
General Practice (MD) with Hospital Medicine Services of Tn LLC and 1 other group, practicing in Nashville, Tennessee. Part D covered 192 prescriptions written in 2024, 90% of them generic. Lists Metro Nashville General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033850052 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 5, 2022 |
| Last updated in NPPES | Feb 20, 2026 |
| Certified by provider | Feb 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 74953 | TN |
| Hospitalist | 208M00000X | 74953 | TN |
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 (TN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 192 · 407 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $14,408 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Hospital Medicine Services of Tn LLCNashville, TN · 275 clinicians
- Meharry Medical CollegeNashville, TN · 40 clinicians
Hospital affiliations
- Metro Nashville General HospitalNashville, TN
- Tristar Centennial Medical CenterNashville, TN
- Tristar Northcrest Medical CenterSpringfield, 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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All 45 general practitioners in Nashville · All general practitioners in Tennessee