Christine Marie Dugan, DO
NPI 1427317858ActiveIndividual· Internal Medicine· Lake Charles, LA
Internal Medicine (DO) in Lake Charles, Louisiana, trained at Michigan State University College of Osteopathic Medicine (class of 2012). In 2024 Medicare paid $89,843 for 265 patients, and Part D covered 329 of their prescriptions, 89% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 5 companies reporting payments in 2025, $187.54 in all, mostly food and beverage.
Overview
| NPI | 1427317858 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 4, 2012 |
| Last updated in NPPES | Apr 27, 2022 |
| Certified by provider | Apr 27, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 324870 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 265 |
|---|---|
| Services billed | 1,002 across 9 procedure codes |
| Paid by Medicare | $89,843 |
Part D prescriptions in 2024
| Prescriptions (claims) | 329 · 350 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $19,573 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Internal Medicine |
Medical groups
- Coolidge Physician Services LLCLafayette, LA · 51 clinicians
- Southwest Louisiana Physicians, LLCLake Charles, LA · 18 clinicians
Hospital affiliations
- Christus Ochsner St Patrick HospitalLake Charles, LA
- Ochsner Lafayette General Medical CenterLafayette, LA
Industry payments (Open Payments)
- 2025$187.54 · 10 payments from 5 companies
- 2024$132.49 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $68.60 | 4 |
| Pfizer Inc. | $41.25 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $33.89 | 2 |
| Merck Sharp & Dohme LLC | $23.27 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $20.53 | 1 |
What the 2025 payments were for
- Food and Beverage$187.54 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 82 internal medicine physicians in Lake Charles · All internal medicine physicians in Louisiana