Dorothy A. Lewis, M. D.
NPI 1932186491ActiveIndividual· Surgery· Hammond, LA
Surgery (M. D.) in Hammond, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1991). 160 Medicare patients in 2024, $35,726 paid; nearly all of their 116 Part D prescriptions were generic (99%). Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $90.59 in all, mostly education.
Overview
| NPI | 1932186491 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M. D. |
| Sole proprietor | No |
| NPI issued | Dec 27, 2005 |
| Last updated in NPPES | Sep 29, 2026 |
| Certified by provider | Dec 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 021262 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 298 across 46 procedure codes |
| Paid by Medicare | $35,726 |
Part D prescriptions in 2024
| Prescriptions (claims) | 116 · 140 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $2,765 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | General Surgery |
Medical group
- North Oaks Medical Center LLCHammond, LA · 320 clinicians
Hospital affiliations
- Lallie Kemp Medical CenterIndependence, LA
- North Oaks Medical CenterHammond, LA
Industry payments (Open Payments)
- 2025$90.59 · 2 payments from 2 companies
- 2024$39.08 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $68.49 | 1 |
| Kerecis Limited | $22.10 | 1 |
What the 2025 payments were for
- Education$68.49 · 1 payment
- Food and Beverage$22.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Hammond
- 1962729640
- 1710349659
- 1669669495
- 1952264673
- 1518245695
- 1578190294
- 1134688393
- 1306838206
- 1518950286
- 1245217702
- 1790712891
- 1851911622