Gregory Louis Groglio, M.D.
NPI 1699791772ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Slidell, LA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) with Wesley Physician Services LLC, practicing in Slidell, Louisiana. 72 Medicare patients in 2024, $70,005 paid; nearly all of their 70 Part D prescriptions were generic (90%). Abiomed was the largest of 10 companies reporting payments in 2025, $1,648 in all, mostly food and beverage. Lists Merit Health Wesley as a hospital affiliation.
Overview
| NPI | 1699791772 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Mar 1, 2021 |
| Certified by provider | Feb 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 08643R | LA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 17361 | MS |
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 - Thoracic Surgery (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 167 across 46 procedure codes |
| Paid by Medicare | $70,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 70 · 88 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $5,682 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Thoracic Surgery |
Medical group
- Wesley Physician Services LLCSumrall, MS · 42 clinicians
Hospital affiliation
- Merit Health WesleyHattiesburg, MS
Industry payments (Open Payments)
- 2025$1,648 · 58 payments from 10 companies
- 2024$3,515 · 56 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $1,033 | 37 |
| Boston Scientific Corporation | $151.13 | 10 |
| W. L. Gore & Associates, Inc. | $123.02 | 2 |
| Endologix LLC | $121.70 | 1 |
| Lsi Solutions Inc | $99.45 | 2 |
What the 2025 payments were for
- Food and Beverage$1,648 · 58 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Slidell
- 1174842520
All Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Louisiana →