Summary

Dr. Margretta Diemer treats chronic kidney disease, limping, and loss of trunk control, and performs physical therapy, strength training, and manual therapy. She has practiced geriatric medicine and internal medicine for 47 years and is affiliated with Walter Reed National Military Medical Center in Bethesda, Maryland. Dr. Diemer earned her medical degree from Georgetown University School of Medicine and completed her residency at Walter Reed Army Medical Center. Patients on Vitals rate Dr. Diemer 5 out of 5.

Overview based on verified provider data

Quick Facts

  • 5
  • 47 years of experience
  • 16 insurance plans accepted
  • Walter Reed Army Medical Center
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Walter Reed National Military Medical Center

8901 Rockville PikeBethesda, MD 20889

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Dr. Margretta Diemer, MDDr. Seddigheh Alavi Feisee, MDJustin Myles KuoRichard Michael Krause
Geriatric MedicineGeriatric MedicineMedical GeneticsAllergy & Immunology
5 
3.1 
0 
0 
47 Years of Experience 63 Years of Experience 11 Years of Experience 74 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, French
Bethesda , MDVienna , VASILVER SPRING , MDBethesda , MD
Med School: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE Med School: Faculte De Medecine Universite Daix-Marseille Amu Med School: University Of Texas Medical Branch At Galveston Med School: Case Western Reserve University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Margretta Diemer

  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - PPO
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Mutual of Omaha - Medicare
  • Tricare
  • Tricare - HMO
  • UnitedHealthcare

Medical Specialties

Dr. Margretta Diemer has the following 2 specialties

Specialty Expertise

Dr. Margretta Diemer has the following 11 areas of expertise

  • Alzheimer's Disease
  • Cognitive Issues/Testing
  • Confusion
  • Dementia
  • Dementia Testing
  • EOL Care
  • Internal Medicine
  • Osteopenia
  • Osteoporosis
  • Senility
  • Urinary Incontinence

Certifications, License, & Education

47 Years Experience

Education & Training

Residency

Completed their residency at Walter Reed Army Medical Center.

Medical School

Graduated from GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE in 1979.

NPI Number

Dr. Diemer's NPI number is 1669543252.

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Frequently Asked Questions

Where is Dr. Margretta Diemer's office located?
Dr. Margretta Diemer's office is located at 8901 Rockville Pike, Bethesda, MD, 20889.
Which hospitals is Dr. Margretta Diemer affiliated with?
Dr. Margretta Diemer is affiliated with Walter Reed National Military Medical Center.
Does Dr. Margretta Diemer accept my insurance?
You can see the insurance plans that Dr. Margretta Diemer accepts on their Vitals profile.
Is Dr. Margretta Diemer accepting new patients?
Dr. Margretta Diemer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Margretta Diemer accept virtual/telehealth appointments?
Dr. Margretta Diemer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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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