Jetson C. Nguyen, MD

Medicare activity in 2024

Official CMS public-use data for Jetson C. 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. Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)16 services
2. Anesthesia for procedure for total knee joint replacement (01402)15 services
3. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)15 services
4. Anesthesia for total hip replacement (01214)12 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 pressure75%
• High cholesterol75%
• Arthritis71%
• Diabetes42%
• Anxiety37%
• Chronic kidney disease36%

Hospitals where Jetson C. Nguyen works

Medicare's Facility Affiliation Data lists Jetson C. 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.

• Southwest Healthcare Rancho Springs HospitalMurrieta, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050701
• Temecula Valley HospitalTemecula, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050775

Practice locations

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

• 25500 Medical Ctr DrMurrieta, CA 92562 (951) 696‑6000
• 31700 Temecula PkwyTemecula, CA 92592 (951) 331‑2200
• 36485 Inland Valley DrWildomar, CA 92595 (951) 677‑1111

Group practices

Medicare enrollment lists Jetson C. Nguyen as a member of these groups (CMS data updated October 2, 2026).

• Temecula Valley Anesthesia Partners Inc34 clinicians in the group
• Rancho Springs Anesthesia Partners Inc32 clinicians in the group
• Inland Valley Anesthesia Partners Inc31 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in California →

Other anesthesiologists in Murrieta

Clinicians with the same Medicare primary specialty in Murrieta, CA — not a recommendation.

• Kevin H. Dang, MD
• Jeremiah J. Maloney, DO
• Paul Osunwa, MD
• Frank J. Valencia, MD
• Richard S. Roberts, MD
• Anna A. Kotlarz, MD
• Bruce C. Baker, MD
• John W. Vincent, MD

All anesthesiologists in Murrieta →

Other clinicians in Temecula Valley Anesthesia Partners Inc

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

• Karmin P. Nissan, MD
• Jeremiah J. Maloney, DO
• Paul Osunwa, MD
• Katherine A. Froehlich, CNA
• Corwyn Fortner, MD
• Gina E. Amaya, 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