Benjamin M. Landrum
Expertise in
1
conditions

Dr. Benjamin M. Landrum

Infectious Disease
Johns Hopkins Medicine
Medical Arts Building - Columbia
11085 Little Patuxent Parkway, Suite 204/205, Suite 204/205, 
Columbia, MD 

Expertise in
1
conditions
Johns Hopkins Medicine
Medical Arts Building - Columbia
11085 Little Patuxent Parkway, Suite 204/205, Suite 204/205, 
Columbia, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Mark Landrum, M.D. received his medical degree from the University of Maryland School of Medicine. He completed residency training in Internal Medicine and Pediatrics and a fellowship in Infectious Diseases at the University of Maryland Medical System. His areas of interest include general Infectious Diseases, HIV care, and travel health. He serves as the Chief of the Division of Infectious Diseases at Johns Hopkins Howard County Medical Center and is the physician leader for epidemiology and infection prevention for the Johns Hopkins community hospitals. Learn more at idmaryland.com. Videos 2015 Innovations in Clinical Care Award - Mark Landrum, M.D., Howard County General Hospital.

Dr. Landrum is highly rated in 1 condition, according to our data. His top areas of expertise are Sepsis, Pneumonia, Cellulitis, and Methicillin-Resistant Staphylococcus Aureus (MRSA).

His clinical research consists of co-authoring 8 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Residency
University of Maryland Medical Center, Internal Medicine/Pediatrics, 2001
Specialties
Infectious Disease
Licenses
Internal Medicine in MD
Board Certifications
American Board Of Internal Medicine
Fellowships
University of Maryland Medical Center, Infectious Diseases, 2003
Hospital Affiliations
Johns Hopkins Howard County Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 7 Less Insurance Carriers -

Locations

Medical Arts Building - Columbia
11085 Little Patuxent Parkway, Suite 204/205, Suite 204/205, Columbia, MD 21044

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


8 Total Publications

Association of pandemic precautions and Staphylococcus aureus in the NICU.
Association of pandemic precautions and Staphylococcus aureus in the NICU.
Journal: Infection control and hospital epidemiology
Published: October 13, 2025
View All 8 Publications
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410-955-5000
Languages Spoken:
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Landrum's expertise for a condition
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      • Advanced
      • Sepsis
        Dr. Landrum is
        Advanced
        . Learn about Sepsis.
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      • Experienced
      • AIDS Dementia Complex
        Dr. Landrum is
        Experienced
        . Learn about AIDS Dementia Complex.
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      • AIDS Dysmorphic Syndrome
        Dr. Landrum is
        Experienced
        . Learn about AIDS Dysmorphic Syndrome.
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      • Arachnoiditis
        Dr. Landrum is
        Experienced
        . Learn about Arachnoiditis.
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      • Bacterial Gastroenteritis
        Dr. Landrum is
        Experienced
        . Learn about Bacterial Gastroenteritis.
        See more Bacterial Gastroenteritis experts
      • Cellulitis
        Dr. Landrum is
        Experienced
        . Learn about Cellulitis.
        See more Cellulitis experts
      • COVID-19
        Dr. Landrum is
        Experienced
        . Learn about COVID-19.
        See more COVID-19 experts
      View All 23 Experienced Conditions
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