Jeffrey J. Sarmiento, MD

Medicare activity in 2024

Official CMS public-use data for Jeffrey J. Sarmiento, 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. Anesthesia for procedure for total knee joint replacement (01402)37 services
2. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)37 services
3. Injection of anesthetic agent and/or steroid into knee nerve branch using imaging guidance (64454)32 services
4. Anesthesia for total hip replacement (01214)20 services
5. Anesthesia for extensive surgery on spine (00670)17 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 cholesterol75%
• Arthritis75%
• High blood pressure72%
• Ischemic heart disease29%
• Diabetes25%
• Depression25%

Hospitals where Jeffrey J. Sarmiento works

Medicare's Facility Affiliation Data lists Jeffrey J. Sarmiento 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.

• Hoag Orthopedic InstituteIrvine, CA · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 050769
• Providence St. Joseph HospitalOrange, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050069

Practice locations

Addresses where Jeffrey J. Sarmiento is enrolled with Medicare (CMS data updated October 2, 2026).

• 1100 W Stewart DrOrange, CA 92868 (714) 744‑8700
• 16250 Sand Canyon AveIrvine, CA 92618 (855) 999‑4641
• 455 S Main StOrange, CA 92868 (714) 532‑8406

Group practices

Medicare enrollment lists Jeffrey J. Sarmiento as a member of this group (CMS data updated October 2, 2026).

• Allied Anesthesia Medical Group Inc191 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in California →

Other anesthesiologists in Orange

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

• Anirudh K. Gorti, MD
• Lisa P. Nguyen, DO
• Andres Giraldo, DO
• Christina T. Nguyen, MD
• Robert R. Field, MD
• George S. Wang, MD
• Grant Lundie, MD
• Gregory M. Perkins, MD

All anesthesiologists in Orange →

Other clinicians in Allied Anesthesia Medical Group Inc

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

• Thong H. Nguyen, MD
• Sherif N. Meckael, MD
• Charles P. Jun, DO
• Jack A. Canton, MD
• Michael D. Moffitt, MD
• Mark R. Poblete, MD

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