Gregory Panos Midis, M.D.
NPI 1033226162ActiveIndividual· Surgery, Surgical Oncology· Knoxville, TN
Surgery, Surgical Oncology (M.D.) in Knoxville, Tennessee, trained at University of Virginia School of Medicine (class of 1987). In 2024 Medicare paid $103,634 for 187 patients, and Part D covered 154 of their prescriptions, 88% of them generic. Ethicon US, LLC was the largest of 2 companies reporting payments in 2025, $160.63 in all, mostly food and beverage.
Overview
| NPI | 1033226162 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 24, 2006 |
| Last updated in NPPES | Oct 10, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Oncology Primary | 2086X0206X | MD29355 | TN |
| Surgery | 208600000X | MD29355 | TN |
| Colon & Rectal Surgery | 208C00000X | MD29355 | TN |
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 - Surgical Oncology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 187 |
|---|---|
| Services billed | 403 across 63 procedure codes |
| Paid by Medicare | $103,634 |
Part D prescriptions in 2024
| Prescriptions (claims) | 154 · 192 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $30,504 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Surgical Oncology |
| Secondary specialties | General Surgery |
Medical group
- Premier Surgical Associates PLLCKnoxville, TN · 59 clinicians
Hospital affiliations
- Cumberland Medical CenterCrossville, TN
- Fort Sanders Regional Medical CenterKnoxville, TN
- Leconte Medical CenterSevierville, TN
- Morristown Hamblen Hospital AssociationMorristown, TN
- Parkwest Medical CenterKnoxville, TN
Industry payments (Open Payments)
- 2025$160.63 · 3 payments from 2 companies
- 2024$198.42 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $111.52 | 2 |
| W. L. Gore & Associates, Inc. | $49.11 | 1 |
What the 2025 payments were for
- Food and Beverage$160.63 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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