Tochukwu Samuel Nwafor, MD
NPI 1518931690ActiveIndividual· Internal Medicine· Gilbert, AZ
Internal Medicine (MD) in Gilbert, Arizona, licensed in AZ, with an NPI issued in February 2006. In 2024 Medicare paid $264,794 for 886 patients, and Part D covered 123 of their prescriptions, 71% of them generic. Stryker Corporation was the largest of 3 companies reporting payments in 2025, $423.36 in all, mostly food and beverage. Lists Honorhealth Four Peaks Medical Center as a hospital affiliation.
Overview
| NPI | 1518931690 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Feb 15, 2006 |
| Last updated in NPPES | Aug 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 29620 | AZ |
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 - Internal Medicine (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 886 |
|---|---|
| Services billed | 3,339 across 16 procedure codes |
| Paid by Medicare | $264,794 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 123 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $21,428 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliation
Other facilities
- Sunrise Health ServicesHome health agency · Mesa, AZ
- Dignity Health East Valley Rehabilitation HospitalInpatient rehabilitation facility · Chandler, AZ
- Dignity Health East Valley Rehabilitation HospitalInpatient rehabilitation facility · Gilbert, AZ
Industry payments (Open Payments)
- 2025$423.36 · 4 payments from 3 companies
- 2024$444.34 · 12 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $161.61 | 1 |
| Acera Surgical, Inc. | $155.94 | 1 |
| Solventum Corporation | $105.81 | 2 |
What the 2025 payments were for
- Food and Beverage$423.36 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 internal medicine physicians in Gilbert · All internal medicine physicians in Arizona