Derek Paul De Grijs, M.D.
NPI 1275893638ActiveIndividual· Surgery, Vascular Surgery· Franklin, TN
Surgery, Vascular Surgery (M.D.) in Franklin, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 2008). In 2024 Medicare paid $365,097 for 417 patients, and Part D covered 284 of their prescriptions, 71% of them generic. Abbott Laboratories was the largest of 11 companies reporting payments in 2025, $1,326 in all, mostly food and beverage.
Overview
| NPI | 1275893638 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 20, 2012 |
| Last updated in NPPES | Nov 12, 2025 |
| Certified by provider | Nov 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 26892 | MS |
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 - Vascular Surgery (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 417 |
|---|---|
| Services billed | 1,407 across 95 procedure codes |
| Paid by Medicare | $365,097 |
Part D prescriptions in 2024
| Prescriptions (claims) | 284 · 549 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $81,894 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Vascular Surgery |
Medical group
- Advanced Diagnostic Imaging PCGoodlettsville, TN · 523 clinicians
Hospital affiliations
- Maury Regional HospitalColumbia, TN
- Vanderbilt Bedford HospitalShelbyville, TN
- Williamson Medical CenterFranklin, TN
Industry payments (Open Payments)
- 2025$1,326 · 27 payments from 11 companies
- 2024$1,453 · 27 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $407.52 | 4 |
| Boston Scientific Corporation | $181.11 | 9 |
| Terumo Medical Corporation | $155.45 | 2 |
| Angiodynamics, Inc. | $152.12 | 2 |
| Stryker Corporation | $147.54 | 1 |
What the 2025 payments were for
- Food and Beverage$1,326 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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