Quick answers
- Does Hoang D. Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Hoang D. Nguyen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Hoang D. Nguyen see?
- In 2024, CMS data shows 1,647 Original Medicare patients and 4,541 services for Hoang D. Nguyen. This counts Original Medicare only and measures volume, not quality.
- What is Hoang D. Nguyen's NPI number?
- 1033119342. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Hoang D. Nguyen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,647 |
|---|---|
| Services billed to Medicare | 4,541 |
| Different services or procedures | 194 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)1,260 services
- X-ray of chest, 2 views (71046)230 services
- Screening mammography (77067)179 services
- X-ray of chest, 1 view (71045)178 services
- Screening 3d breast mammography (77063)176 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure74%
- High cholesterol71%
- Arthritis56%
- Depression35%
- Anxiety35%
- Diabetes30%
Hospitals where Hoang D. Nguyen works
Medicare's Facility Affiliation Data lists Hoang D. Nguyen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Astera HealthWadena, MN · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 241354
- CentraCare - Melrose HospitalMelrose, MN · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 241330
- CentraCare - Paynesville HospitalPaynesville, MN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 241349
- CentraCare - St. Cloud HospitalSaint Cloud, MN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 240036
- CentraCare Health System - Sauk CentreSauk Centre, MN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 241368
Practice locations
Addresses where Hoang D. Nguyen is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 1406 6th N AveSaint Cloud, MN 56303 (320) 255‑5619
- 200 Bunker Hill DrAitkin, MN 56431 (218) 927‑2121
- 3351 Roosevelt RdSaint Cloud, MN 56301 (320) 257‑9755
- 400 E 1st StMorris, MN 56267 (320) 589‑1313
- 415 Jefferson St NWadena, MN 56482 (218) 631‑7495
Group practices
Medicare enrollment lists Hoang D. Nguyen as a member of these groups (CMS data updated October 2, 2026).
- Astera Health107 clinicians in the group
- Aitkin Community Hospital Inc105 clinicians in the group
- Stevens Community Medical Center Inc75 clinicians in the group
- Unity Family Healthcare65 clinicians in the group
- Regional Diagnostic Radiology37 clinicians in the group
- Central Imaging LLC25 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Saint Cloud
Clinicians with the same Medicare primary specialty in Saint Cloud, MN — not a recommendation.
Other clinicians in Astera Health
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Iowa, Rj & L Carver College Of Medicine |
| Graduation year | 1992 (34 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033119342 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians