Summary

Dr. Gnanaraj Koilpillai specializes in family medicine, providing comprehensive care for patients of all ages. He earned his medical degree from the University of Toronto Faculty of Medicine and has been practicing for over three decades. Dr. Koilpillai speaks English and brings extensive experience to his patient care.

Dr. Koilpillai is affiliated with Frederick Health Hospital and practices at multiple locations throughout Frederick, Maryland, as well as in Hagerstown, Maryland. He commonly treats conditions such as upper respiratory infections, influenza, and type 2 diabetes. His practice includes performing flu tests, COVID-19 testing, and rapid strep tests. Patients have given him an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 32 years of experience
  • speaks English
  • Univ Of Toronto Fac Of Med
  • 1 written review
  • 1 specialty
  • 1 board certification
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. Gnanaraj Johnson Koilpillai has 5 locations

Frederick Health Crestwood Primary Care

7211 Bank Ct Ste 230Frederick, MD 21703
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Frederick Health Medical Group

194 Thomas Johnson Dr Ste AFrederick, MD 21702
Mon7:30 am - 8:30 pm
Tue7:30 am - 8:30 pm
Wed7:30 am - 8:30 pm
Thu7:30 am - 8:30 pm
Fri7:30 am - 5:00 pm
Sat8:00 am - 4:00 pm
SunClosed

Frederick Health Hospital

400 W 7th StFrederick, MD 21701

Family Healthcare Of Hagerstown

201 S Cleveland AveHagerstown, MD 21740
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Gnanaraj Johnson Koilpillai, MD
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Dr. Gnanaraj Johnson Koilpillai, MDMolly Harrigan, PA-CDr. Jason Lowery, MDFaith Kim, PA-C
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
32 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Frederick , MDGermantown , MDGermantown , MDGermantown , MD
Med School: Univ Of Toronto Fac Of Med Med School: ECU Brody School of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gnanaraj Johnson Koilpillai

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gnanaraj Johnson Koilpillai has the following specialty

Certifications, License, & Education

32 Years Experience

Dr. Gnanaraj Johnson Koilpillai holds an active medical license in the state of Maryland.

Medical License

Medical Doctor with an active medical license in the state of Maryland that expires in 2026.

Education & Training

Medical School

Graduated from Univ Of Toronto Fac Of Med in 1994.

NPI Number

Dr. Koilpillai's NPI number is 1245218064.

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Frequently Asked Questions

Does Dr. Gnanaraj Koilpillai accept my insurance?
You can see the insurance plans that Dr. Gnanaraj Koilpillai accepts on their Vitals profile.
Does Dr. Gnanaraj Koilpillai accept virtual/telehealth appointments?
Dr. Gnanaraj Koilpillai has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Gnanaraj Koilpillai accepting new patients?
Dr. Gnanaraj Koilpillai is accepting new patients on Vitals. View Dr. Gnanaraj Koilpillai's profile on Vitals to make an appointment.
What languages does Dr. Gnanaraj Koilpillai speak?
Dr. Gnanaraj Koilpillai speaks English.
Which hospitals is Dr. Gnanaraj Koilpillai affiliated with?
Dr. Gnanaraj Koilpillai is affiliated with Frederick Health Hospital.

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