Eric Waetjen, MD
NPI 1831540608ActiveIndividual· Surgery· Lake Charles, LA
Surgery (MD) in Lake Charles, Louisiana, trained at University of Texas Medical School at San Antonio (class of 2016). 130 Medicare patients in 2024, $46,685 paid; nearly all of their 68 Part D prescriptions were generic (97%). Alon Medical Technology was the largest of 7 companies reporting payments in 2025, $1,754 in all, mostly travel and lodging.
Overview
| NPI | 1831540608 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 23, 2016 |
| Last updated in NPPES | Aug 2, 2024 |
| Certified by provider | Aug 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 342862 | LA |
| Surgery | 208600000X | 2016020253 | MO |
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 - General Surgery (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 925 across 58 procedure codes |
| Paid by Medicare | $46,685 |
Part D prescriptions in 2024
| Prescriptions (claims) | 68 · 69 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $6,965 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | General Surgery |
Medical group
- Center for Orthopaedics and Spine LLCLake Charles, LA · 33 clinicians
Hospital affiliations
- Beauregard Memorial HospitalDeridder, LA
- Christus Ochsner St Patrick HospitalLake Charles, LA
Industry payments (Open Payments)
- 2025$1,754 · 17 payments from 7 companies
- 2024$2,860 · 25 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alon Medical Technology | $980.67 | 5 |
| Arthrex, Inc. | $576.40 | 6 |
| Endo USA, Inc. | $112.20 | 1 |
| Vertex Pharmaceuticals Incorporated | $34.01 | 2 |
| Bioventus LLC | $23.62 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,122 · 3 payments
- Food and Beverage$631.40 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 general surgeons in Lake Charles · All general surgeons in Louisiana