Ronald Moore Lewis Jr., MD
NPI 1326014523ActiveIndividual· Internal Medicine· Lake Charles, LA
Internal Medicine (MD) in Lake Charles, Louisiana, trained at University of Mississippi School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $820,003 for 9,539 claims, against $157,386 paid for services in 2024. Smith+nephew, Inc. was the largest of 11 companies reporting payments in 2025, $639.62 in all, mostly food and beverage.
Overview
| NPI | 1326014523 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 27, 2006 |
| Last updated in NPPES | Feb 24, 2022 |
| Certified by provider | Feb 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 12248 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 422 |
|---|---|
| Services billed | 28,923 across 56 procedure codes |
| Paid by Medicare | $157,386 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,539 · 18,521 30-day fills |
|---|---|
| Patients | 546 |
| Total drug cost | $820,003 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
Medical group
- Swlhs LLCLake Charles, LA · 17 clinicians
Hospital affiliations
- Beauregard Memorial HospitalDeridder, LA
- Christus Ochsner Lake Area HospitalLake Charles, LA
- Christus Ochsner St Patrick HospitalLake Charles, LA
- Lake Charles Memorial HospitalLake Charles, LA
- West Calcasieu Cameron HospitalSulphur, LA
Other facilities
- Elara CaringHome health agency · Jennings, LA
- Hh Agency of Lake Charles MemoHome health agency · Lake Charles, LA
- St Joseph Hospice of Southwest Louisiana, LLCHospice · Lake Charles, LA
Industry payments (Open Payments)
- 2025$639.62 · 27 payments from 11 companies
- 2024$837.00 · 48 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $140.92 | 1 |
| Lilly USA, LLC | $85.14 | 4 |
| Novo Nordisk Inc | $76.72 | 4 |
| Amgen Inc. | $67.73 | 4 |
| Astrazeneca Pharmaceuticals LP | $62.97 | 4 |
What the 2025 payments were for
- Food and Beverage$639.62 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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