Anh X. Nguyen, MD

Medicare activity in 2024

Official CMS public-use data for Anh X. 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.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)149 services
2. Needle measurement of electrical activity in arm or leg muscles, complete study (95886)135 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)54 services
4. Nerve conduction, 5-6 studies (95909)35 services
5. Nerve conduction, 9-10 studies (95911)33 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 pressure67%
• High cholesterol62%
• Arthritis53%
• Anxiety35%
• Depression29%
• Ischemic heart disease28%

Hospitals where Anh X. Nguyen works

Medicare's Facility Affiliation Data lists Anh X. 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.

• Essentia HealthFargo, ND · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 350070
• Essentia Health St Joseph's Medical CenterBrainerd, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240075
• Riverwood Healthcare CenterAitkin, MN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 241305

Practice locations

Addresses where Anh X. Nguyen is enrolled with Medicare (CMS data updated October 2, 2026).

• 2024 S 6th StBrainerd, MN 56401 (218) 828‑7100

Group practices

Medicare enrollment lists Anh X. Nguyen as a member of this group (CMS data updated October 2, 2026).

• St Josephs Medical Center237 clinicians in the group

Specialties

• Neurologyprimary

Find other Neurology doctors in Minnesota →

Other neurologists in Minnesota

Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.

• Volha I. Mazziotto, MD
• Kathlyn E. Callenius, DO
• Ada Breitenbucher
• Kathleen A. Rieke, MD
• Rachel M. Ziegler, MD
• Jeremy K. Cutsforth-Gregory, MD
• Stefanie Czerwinski, MD
• Farwa Ali

All neurologists in Minnesota →

Other clinicians in St Josephs Medical Center

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Amanda C. Niemann
• Vanessa V. Menghini, MD
• Staci S. Loken, DO
• Shelbie A. Kapsner
• Jon C. Bowar, MD
• Dawn R. Back

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians