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Anesthesiology

Michael R. Gulian, MD

Works at hospitals in Clovis, CA · Fresno, CA · California

Summary

Dr. Michael R. Gulian, MD is an anesthesiologist at 15 E Audubon Dr, Fresno, CA 93720. Phone: (559) 433-8000. Accepts Medicare assignment. In 2024, Michael R. Gulian had 322 Original Medicare patients and 392 services. NPI 1326337569. 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 Michael R. Gulian, 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 Michael R. Gulian accept Medicare assignment?
Yes. Medicare's clinician data says Michael R. Gulian 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 Michael R. Gulian see?
In 2024, CMS data shows 322 Original Medicare patients and 392 services for Michael R. Gulian. This counts Original Medicare only and measures volume, not quality.
What is Michael R. Gulian's NPI number?
1326337569. 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 Michael R. Gulian, 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 patients322
Services billed to Medicare392
Different services or procedures61
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)75 services
  2. Anesthesia for exam of colon using an endoscope (00812)47 services
  3. Anesthesia for procedure on small and large bowel using an endoscope (00813)39 services
  4. Insertion of artery tube for blood sampling or infusion through skin (36620)20 services
  5. Anesthesia for x-ray or radiation therapy (01922)15 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%
  • Arthritis53%
  • Diabetes45%
  • Ischemic heart disease40%
  • Chronic kidney disease40%

Hospitals where Michael R. Gulian works

Medicare's Facility Affiliation Data lists Michael R. Gulian 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 Michael R. Gulian is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Michael R. Gulian as a member of this group (CMS data updated October 2, 2026).

  • Community Health Partners504 clinicians in the group

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in Fresno

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

All anesthesiologists in Fresno →

Other clinicians in Community Health Partners

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

Clinician information

CredentialMD
Medical schoolUniversity Of California, San Diego School Of Medicine
Graduation year2011 (15 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326337569
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