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Anesthesiology

Bahar D. Fazeli, MD

Works at hospitals in Murrieta, CA · Temecula, CA · California

Summary

Dr. Bahar D. Fazeli, MD is an anesthesiologist at 25500 Medical Ctr Dr, Murrieta, CA 92562. Phone: (951) 696-6000. Accepts Medicare assignment. In 2024, Bahar D. Fazeli had 128 Original Medicare patients and 157 services. NPI 1104038462. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Bahar D. Fazeli, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Bahar D. Fazeli accept Medicare assignment?
Yes. Medicare's clinician data says Bahar D. Fazeli 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 Bahar D. Fazeli see?
In 2024, CMS data shows 128 Original Medicare patients and 157 services for Bahar D. Fazeli. This counts Original Medicare only and measures volume, not quality.
What is Bahar D. Fazeli's NPI number?
1104038462. 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 Bahar D. Fazeli, 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 patients128
Services billed to Medicare157
Different services or procedures41
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)21 services
  2. Anesthesia for other closed procedure on chest (00520)15 services
  3. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)13 services
  4. Anesthesia for procedure for total knee joint replacement (01402)11 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%
  • Arthritis64%
  • Ischemic heart disease43%
  • Diabetes38%
  • Heart failure34%

Hospitals where Bahar D. Fazeli works

Medicare's Facility Affiliation Data lists Bahar D. Fazeli 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.

Practice locations

Addresses where Bahar D. Fazeli is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Bahar D. Fazeli 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

Find other Anesthesiology doctors in California →

Other anesthesiologists in Murrieta

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

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.

Clinician information

CredentialMD
Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year2007 (19 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104038462
CorrectionsReport 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

  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