Eric M. Waguespack, MD
NPI 1053328559ActiveIndividual· Internal Medicine· Baton Rouge, LA
Internal Medicine (MD) in Baton Rouge, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $934,949 for 11,795 claims, against $104,449 paid for services in 2024. Dexcom, Inc. reported $41.75 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1053328559 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Feb 8, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 023264 | 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 | 294 |
|---|---|
| Services billed | 3,941 across 93 procedure codes |
| Paid by Medicare | $104,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,795 · 27,594 30-day fills |
|---|---|
| Patients | 746 |
| Total drug cost | $934,949 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Baton Rouge Clinic, A Medical CorporationBaton Rouge, LA · 287 clinicians
Other facilities
- Audubon Home HealthHome health agency · Baton Rouge, LA
- Pinnacle Home Health of Baton RougeHome health agency · Baton Rouge, LA
Industry payments (Open Payments)
- 2025$41.75 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $41.75 | 2 |
What the 2025 payments were for
- Food and Beverage$41.75 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 312 internal medicine physicians in Baton Rouge · All internal medicine physicians in Louisiana