Summary

Dr. Idriss El Koussaimi is an internal medicine physician who also specializes in infectious disease. He earned his medical degree from Université Hassan II Ain Chock Faculty of Medicine and Pharmacy in Casablanca. With 24 years of clinical experience, Dr. El Koussaimi brings extensive expertise to his practice. He provides care in English.

Dr. El Koussaimi practices at Charles River Medical Associates in Holliston, Massachusetts, and maintains an affiliation with Leonard Morse Hospital. His clinical focus includes managing high blood pressure and elevated cholesterol levels in both adults and younger patients. He regularly performs essential diagnostic tests such as complete blood counts and kidney function assessments to monitor patient health. Patients have given Dr. El Koussaimi an average rating of 5.0.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 24 years of experience
  • 53 insurance plans accepted
  • speaks English
  • Univ Hassan Ii Ain Chock Fac De Med Et De Pharmacie De Casablanca
  • 4 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Charles River Medical Associates

479 Washington StHolliston, MA 01746
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Idriss El Koussaimi, MDKerry L. Folkman, MSN, NP-CDr. Manjunath Govindaiah, MDEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
24 Years of Experience 16 Years of Experience 38 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Kannada, Hindi, Telugu Speaks English
Holliston , MABrookline , MAWilmington , MALyons , CO
Med School: Univ Hassan Ii Ain Chock Fac De Med Et De Pharmacie De Casablanca Med School: Regis College Med School: Vijayanagar Institute Of Medical Sciences Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Idriss El Koussaimi

  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • AmeriGroup
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Massachusetts
  • CBA Blue
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • Commonwealth Care Alliance
  • EverCare
  • EyeMed
  • Fallon Community Health Plan (FCHP)
  • GEHA
  • Harvard Pilgrim Health Care
  • Harvard Pilgrim Health Care - HMO
  • HealthPartners
  • Humana
  • Integra
  • Liberty Mutual
  • Mass General Brigham Health Plan
  • MassHealth - Medicaid
  • MassHealth - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • Senior Whole Health
  • Three Rivers Providers Network (TRPN)
  • Tricare
  • Trusted Health Plan
  • Trusted Health Plan - Medicare
  • Tufts Health Plan
  • Tufts Health Plan - HMO
  • Tufts Health Plan - Medicare
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • Well Sense Health Plan

Medical Specialties

Dr. Idriss El Koussaimi has the following 2 specialties

Specialty Expertise

Dr. Idriss El Koussaimi has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Infectious Disease
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

24 Years Experience

MEDICAL LICENSE

Medical Doctor, Massachusetts, 2026, Active

EDUCATION & TRAINING

Medical School

Univ Hassan Ii Ain Chock Fac De Med Et De Pharmacie De CasablancaGraduated in 2002

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Frequently Asked Questions

Where is Dr. Idriss El Koussaimi's office located?
Dr. Idriss El Koussaimi's office is located at 479 Washington St, Holliston, MA, 01746.
Does Dr. Idriss El Koussaimi accept virtual/telehealth appointments?
Dr. Idriss El Koussaimi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Idriss El Koussaimi speak?
Dr. Idriss El Koussaimi speaks English.
Which hospitals is Dr. Idriss El Koussaimi affiliated with?
Dr. Idriss El Koussaimi is affiliated with Leonard Morse Hospital.
Is Dr. Idriss El Koussaimi accepting new patients?
Dr. Idriss El Koussaimi has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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