Summary

Dr. Douglas Barr is an internal medicine physician who earned his medical degree from the University of Massachusetts Medical School. With 33 years of experience in internal medicine, he has built extensive expertise in caring for adult patients with a wide range of health concerns. He is fluent in English.

Dr. Barr practices at multiple locations throughout Portland, Maine, including MaineHealth Maine Medical Center and Northern Light Mercy Hospital. His clinical focus includes managing high cholesterol in children and teens, treating high blood pressure, and addressing elevated lipid levels. He frequently performs blood work including complete blood counts and kidney function tests to monitor his patients' overall health. Patients have given him an average rating of 3.7 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3.7
  • 33 years of experience
  • 52 insurance plans accepted
  • speaks English
  • University Of Massachusetts Medical School
  • 2 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Douglas Ransom Barr has 4 locations

Intermed Portland

84 Marginal WayPortland, ME 04101
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Intermed Portland

84 Marginal Way Ste 700Portland, ME 04101
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

Mainehealth Maine Medical Center

22 Bramhall StPortland, ME 04102

Northern Light Mercy Hospital

175 Fore River PkwyPortland, ME 04102

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Dr. Douglas Ransom Barr, MD
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Dr. Douglas Ransom Barr, MDDr. Sumner Edward MoultonDr. Penelope Laura SharDr. Lisa Beth Gehrie
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
3.7 
33 Years of Experience 71 Years of Experience 37 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Portland , MEPortland , MEPortsmouth , NHBiddeford , ME
Med School: University Of Massachusetts Medical School Med School: McGill University Faculty Of Medicine Med School: Yeshiva University Med School: Albert Einstein College Of Medicine Of Yeshiva University
Current Profile
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Insurance Plans Accepted by Dr. Douglas Ransom Barr

  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna - POS
  • Aetna - PPO
  • American Republic Insurance Company
  • Anthem Blue Cross
  • Anthem Blue Cross and Blue Shield Connecticut
  • Assurant Health
  • Banner Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Texas
  • CareSource
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Community Health Options
  • Firefly Health
  • GEHA
  • Golden Rule
  • Harvard Pilgrim Health Care
  • Harvard Pilgrim Health Care - HMO
  • Health Alliance
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Mass General Brigham Health Plan
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • Tufts Health Plan
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • WEA Trust
  • Wellcare
  • Wellcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Douglas Ransom Barr has the following specialty

Specialty Expertise

Dr. Douglas Ransom Barr has the following 11 areas of expertise

  • Check-up
  • Diabetes
  • Heart Diseases
  • Heart Failure
  • Heartburn
  • Immunization
  • Physical
  • Stroke
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

33 Years Experience

Dr. Douglas Ransom Barr holds an active medical license in the state of Maine.

Medical License

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

Education & Training

Medical School

Graduated from University Of Massachusetts Medical School in 1993.

NPI Number

Dr. Barr's NPI number is 1134180359.

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Frequently Asked Questions

Is Dr. Douglas Ransom Barr accepting new patients?
Dr. Douglas Ransom Barr has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Douglas Ransom Barr's office located?
Dr. Douglas Ransom Barr's office is located at 84 Marginal Way, Portland, ME, 04101.
Does Dr. Douglas Ransom Barr accept virtual/telehealth appointments?
Dr. Douglas Ransom Barr has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Douglas Ransom Barr?
You can find contact information for Dr. Douglas Ransom Barr here on Vitals.
Does Dr. Douglas Ransom Barr accept my insurance?
You can see the insurance plans that Dr. Douglas Ransom Barr accepts on their Vitals profile.

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