Allen Lewis Jr., D.O.
NPI 1134178841ActiveIndividual· Internal Medicine· New Albany, MS
Internal Medicine (D.O.) in New Albany, Mississippi, trained at West Virginia School of Osteopathic Medicine (class of 1993). In 2024 Medicare paid $126,676 for 519 patients, and Part D covered 586 of their prescriptions, 88% of them generic. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $53.99 in all, mostly food and beverage.
Overview
| NPI | 1134178841 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 9, 2006 |
| Last updated in NPPES | Feb 28, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 18677 | MS |
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 - Internal Medicine (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 519 |
|---|---|
| Services billed | 1,933 across 10 procedure codes |
| Paid by Medicare | $126,676 |
Part D prescriptions in 2024
| Prescriptions (claims) | 586 · 604 30-day fills |
|---|---|
| Patients | 234 |
| Total drug cost | $37,638 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
Medical group
- Arkansas Health GroupLittle Rock, AR · 659 clinicians
Hospital affiliations
- Baptist Health Medical Center Heber SpringsHeber Springs, AR
- Baptist Health Medical Center-ArkadelphiaArkadelphia, AR
- Baptist Health Medical Center-Drew CountyMonticello, AR
- Baptist Health Medical Center-Little RockLittle Rock, AR
- St Marys Regional Medical CenterRussellville, AR
Industry payments (Open Payments)
- 2025$53.99 · 3 payments from 2 companies
- 2024$63.57 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $30.68 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $23.31 | 1 |
What the 2025 payments were for
- Food and Beverage$53.99 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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