Macklin Hong Phuoc Nguyen, MD
NPI 1669931713ActiveIndividual· Radiology, Radiation Oncology· Rockford, IL
Radiology, Radiation Oncology (MD) in Rockford, Illinois, trained at University of Washington School of Medicine (class of 2019). Mostly services rather than prescriptions: Medicare paid $5,804 for 15 patients in 2024, with only 12 Part D claims. Siemens Medical Solutions USA, Inc. was the largest of 2 companies reporting payments in 2025, $446.98 in all, mostly food and beverage.
Overview
| NPI | 1669931713 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 18, 2019 |
| Last updated in NPPES | Dec 20, 2024 |
| Certified by provider | Dec 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 036-172332 | IL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Radiation Oncology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 53 across 12 procedure codes |
| Paid by Medicare | $5,804 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 12 30-day fills |
|---|---|
| Total drug cost | $99.14 |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Radiation Oncology |
Medical group
- Swedishamerican HospitalBelvidere, IL · 389 clinicians
Hospital affiliation
- Uw HealthRockford, IL
Industry payments (Open Payments)
- 2025$446.98 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | $295.98 | 2 |
| Elekta, Inc. | $151.00 | 1 |
What the 2025 payments were for
- Food and Beverage$446.98 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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