Summary

Dr. Michael Stewart has practiced internal medicine and hospital medicine for 30 years and is affiliated with Kaiser Permanente Sacramento Medical Center. He sees patients in Roseville and Oakland, California. Dr. Stewart earned his medical degree from SUNY Downstate Medical Center College of Medicine.

Overview based on verified provider data

Quick Facts

  • 30 years of experience
  • 21 insurance plans accepted
  • STATE UNIVERSITY OF NEW YORK UPSTATE MEDICAL UNIVERSITY
  • 2 specialties
  • 5 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Michael James Stewart has 4 locations

Wilma Chan Highland Hospital Campus

1411 E 31st StOakland, CA 94602

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Dr. Michael James Stewart, MDDr. Suma Oommen, MDDr. Adewumi Bakare DMSc, PA-CDr. George Mousa, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
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30 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Roseville , CALake Forest , CAMesquite , TXUpland , CA
Med School: STATE UNIVERSITY OF NEW YORK UPSTATE MEDICAL UNIVERSITY Med School: Christian Medical College, Vellore in India Med School: University of Lynchburg - DMSc Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Michael James Stewart

  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Cigna
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Health Net
  • Health Net - HMO
  • Health Net - Medicare
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Medicare
  • Medicare - Medicare
  • Mercy Care
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Western Health Advantage
  • Western Health Advantage - HMO

Medical Specialties

Dr. Michael James Stewart has the following 2 specialties

Specialty Expertise

Dr. Michael James Stewart has the following 5 areas of expertise

  • Chest Pain
  • Gastrointestinal Bleeding
  • Hospital Medicine
  • Meningitis
  • Pneumonia

Certifications, License, & Education

30 Years Experience

Dr. Michael James Stewart holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from STATE UNIVERSITY OF NEW YORK UPSTATE MEDICAL UNIVERSITY and Suny Downstate Medical Center College Of Medicine in 1996.

NPI Number

Dr. Stewart's NPI number is 1255419990.

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Frequently Asked Questions

How can I make an appointment with Dr. Michael Stewart?
You can find contact information for Dr. Michael Stewart here on Vitals.
Which hospitals is Dr. Michael Stewart affiliated with?
Dr. Michael Stewart is affiliated with Kaiser Permanente Sacramento Medical Center.
Does Dr. Michael Stewart accept my insurance?
You can see the insurance plans that Dr. Michael Stewart accepts on their Vitals profile.
Does Dr. Michael Stewart accept virtual/telehealth appointments?
Dr. Michael Stewart has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Michael Stewart's office located?
Dr. Michael Stewart's office is located at 1600 Eureka Rd, Roseville, CA, 95661.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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