Summary

Dr. Nathan Lewis is an internal medicine physician who earned his medical degree from Loma Linda University School of Medicine. He completed his residency training at White Memorial Medical Center and has been practicing medicine for 48 years. Dr. Lewis is fluent in both English and Spanish, allowing him to communicate effectively with a diverse patient population.

Dr. Lewis is affiliated with Huntington Memorial Hospital and practices at locations in Pasadena and Glendale, California. He specializes in managing high blood pressure conditions, including hypertensive emergencies and pediatric hypertension cases. His practice also incorporates therapeutic approaches such as physical therapy and strength training to support patient recovery and wellness. Patients have given him an average rating of 4.6 on Vitals, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 48 years of experience
  • 55 insurance plans accepted
  • speaks English, Spanish
  • White Memorial Medical Center
  • 4 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Nathan Levi Lewis has 3 locations

Pacific Medical Group

675 S Arroyo Pkwy Ste 310Pasadena, CA 91105
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed

Huntington Memorial Hospital

100 W California BlvdPasadena, CA 91105

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Dr. Nathan Levi Lewis, MDKarthikeyan Viswanathan, DODr. Nima Ghadimi, MDEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
3.8 
48 Years of Experience 12 Years of Experience 29 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Tamil Speaks English, Spanish Speaks English
Pasadena , CAPalo Alto , CAScottsdale , AZLyons , CO
Med School: Loma Linda University School Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: Univ Iberoamericana Unibe Santo Domingo Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Nathan Levi Lewis

  • Accepts Medicare
  • Accepts Medicaid
  • Adventist Health
  • Aetna
  • Aetna - HMO
  • Aetna - PPO
  • AltaMed Senior BuenaCare (PACE)
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - HMO
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of South Carolina
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - PPO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • Cigna
  • Commonwealth Care Alliance
  • Harvard Pilgrim Health Care
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Inland Empire Health Plan
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Magellan Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • STLDentalPlan| LLC
  • Tricare
  • United American
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • Valley Health Plan - Medicaid (Managed)
  • Wellcare

Medical Specialties

Dr. Nathan Levi Lewis has the following specialty

Specialty Expertise

Dr. Nathan Levi Lewis has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

48 Years Experience

Dr. Nathan Levi Lewis holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at White Memorial Medical Center.

Medical School

Graduated from Loma Linda University School Of Medicine in 1978.

NPI Number

Dr. Lewis' NPI number is 1912923004.

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Frequently Asked Questions

How can I make an appointment with Dr. Nathan Lewis?
You can find contact information for Dr. Nathan Lewis here on Vitals.
Which hospitals is Dr. Nathan Lewis affiliated with?
Dr. Nathan Lewis is affiliated with Huntington Memorial Hospital.
What languages does Dr. Nathan Lewis speak?
Dr. Nathan Lewis speaks English and Spanish.
Does Dr. Nathan Lewis accept virtual/telehealth appointments?
Dr. Nathan Lewis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Nathan Lewis accept my insurance?
You can see the insurance plans that Dr. Nathan Lewis accepts on their Vitals profile.

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