Summary

Dr. Michael Keller specializes in internal medicine with advanced training in critical care medicine. He earned his medical degree from the University of Miami Leonard M. Miller School of Medicine and completed his residency at Johns Hopkins Health System. With 13 years of clinical experience, Dr. Keller brings extensive expertise to the care of critically ill patients requiring intensive medical management.

Dr. Keller practices at The Johns Hopkins Hospital in Baltimore, Maryland. His clinical focus includes treating patients with respiratory failure and pulmonary nodules. He also provides specialized care for patients experiencing organ transplant rejection, helping to manage complex medical situations that require careful monitoring and treatment adjustments.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 13 years of experience
  • 15 insurance plans accepted
  • Johns Hopkins Health System
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Michael Buchanan Keller has 2 locations

The Johns Hopkins Hospital

1800 Orleans StBaltimore, MD 21287

Johns Hopkins Hospital

600 N Wolfe StBaltimore, MD 21287
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
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

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Dr. Michael Buchanan Keller, MDChloe LissauerDr. Anita Kunwar, MDDr. Maria Munoz, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
13 Years of Experience 1 Year of Experience 17 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Baltimore , MDBel Air , MDNottingham , MDColumbia , MD
Med School: University Of Miami Leonard M Miller School Of Medicine Med School: Tribhuvan University Institute of Medicine Med School: Universidad Iberoamericana School of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Michael Buchanan Keller

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Geisinger Health Plan
  • Geisinger Health Plan - Medicaid (Managed)
  • Geisinger Health Plan - Medicare (Advantage HMO)
  • Johns Hopkins Employer Health Programs
  • Johns Hopkins Employer Health Programs - Medicaid (Managed)
  • Johns Hopkins Employer Health Programs - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Priority Partners
  • Regence BlueShield
  • US Family Health Plan

Medical Specialties

Dr. Michael Buchanan Keller has the following 2 specialties

Specialty Expertise

Dr. Michael Buchanan Keller has the following 8 areas of expertise

  • Check-up
  • Critical Care Medicine
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

13 Years Experience

Dr. Michael Buchanan Keller 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

Residency

Completed their residency at Johns Hopkins Health System.

Medical School

Graduated from University Of Miami Leonard M Miller School Of Medicine in 2013.

NPI Number

Dr. Keller's NPI number is 1265875587.

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Frequently Asked Questions

Where is Dr. Michael Keller's office located?
Dr. Michael Keller's office is located at 1800 Orleans St, Baltimore, MD, 21287.
Does Dr. Michael Keller accept my insurance?
You can see the insurance plans that Dr. Michael Keller accepts on their Vitals profile.
Does Dr. Michael Keller accept virtual/telehealth appointments?
Dr. Michael Keller 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. Michael Keller?
You can find contact information for Dr. Michael Keller here on Vitals.
Is Dr. Michael Keller accepting new patients?
Dr. Michael Keller is accepting new patients on Vitals. View Dr. Michael Keller's profile on Vitals to make an appointment.

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