Stephen Troy Smith, MD
NPI 1063632149ActiveIndividual· Surgery, Vascular Surgery· Surprise, AZ
Surgery, Vascular Surgery (MD) in Surprise, Arizona, trained at University of Texas Southwestern Medical School at Dallas (class of 2001). In 2024 Medicare paid $334,633 for 798 patients, and Part D covered 455 of their prescriptions, 69% of them generic. Penumbra, Inc. was the largest of 24 companies reporting payments in 2025, $7,999 in all, mostly food and beverage.
Overview
| NPI | 1063632149 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 30, 2007 |
| Last updated in NPPES | Sep 19, 2023 |
| Certified by provider | Sep 19, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 42604 | AZ |
| Surgery, Vascular Surgery | 2086S0129X | M1356 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Vascular Surgery (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 798 |
|---|---|
| Services billed | 1,934 across 79 procedure codes |
| Paid by Medicare | $334,633 |
Part D prescriptions in 2024
| Prescriptions (claims) | 455 · 870 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $116,160 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Vascular Surgery |
Medical group
- National Cardiovascular Associates LLCSurprise, AZ · 16 clinicians
Hospital affiliations
- Abrazo Arrowhead HospitalGlendale, AZ
- Flagstaff Medical CenterFlagstaff, AZ
Industry payments (Open Payments)
- 2025$7,999 · 84 payments from 24 companies
- 2024$3,165 · 50 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $2,644 | 11 |
| Biotronik Inc. | $1,667 | 1 |
| Medtronic, Inc. | $1,569 | 16 |
| Angiodynamics, Inc. | $622.93 | 12 |
| Endologix LLC | $359.22 | 7 |
What the 2025 payments were for
- Food and Beverage$4,217 · 74 payments
- Travel and Lodging$2,115 · 9 payments
- Grant$1,667 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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