Hai H. Nguyen, DO

Medicare activity in 2024

Official CMS public-use data for Hai H. 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 low level od decision making, if using time, 20 minutes or more (99213)171 services
2. Evaluation of psychological test, first hour (96130)113 services
3. Administration of psychological or neuropsychological test by technician, first 30 minutes (96138)82 services
4. Testing for presence of drug, by chemistry analyzers (80307)70 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)47 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).

• Arthritis75%
• High blood pressure71%
• High cholesterol70%
• Depression37%
• Anxiety37%
• Ischemic heart disease33%

Hospitals where Hai H. Nguyen works

Medicare's Facility Affiliation Data lists Hai H. 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.

• Baptist Beaumont HospitalBeaumont, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450346
• Townsen Memorial HospitalHumble, TX · Acute Care Hospital · CCN 670266

Practice locations

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

• 11925 Southwest Fwy, 1 CStafford, TX 77477 (346) 800‑6001

Group practices

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

• Minivasive Pain Specialists, PLLC28 clinicians in the group

Specialties

• Pain Managementprimary
• Anesthesiologyalso

Find other Pain Management doctors in Texas →

Other pain management doctors in Texas

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

• Phong Q. Le, DO
• Padmaja Doniparthi, MD
• Kenneth R. Kemp Jr., MD
• David Cheng, DO
• Daniel J. Pak, MD
• Norman J. Dozier, MD
• Shahid Rashid, MD
• Koshy Mathai, MD

All pain management doctors in Texas →

Other clinicians in Minivasive Pain Specialists, PLLC

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

• Eugene C. Lou, MD
• Anthony Owusu Ii, MD
• Phong Q. Le, DO
• Nicole S. Miller, NP
• Edmund Choi, MD
• Cristin J. Mathew, DO

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