Andrew L. Mammen
Experienced in IgG4-Related Disease

Dr. Andrew L. Mammen

Neuromusculoskeletal Medicine | Neurology
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, Bayview Medical Offices, Level 01 (G), Clinic 5, Bayview Medical Offices, Level 01 (G), Clinic 5, 
Baltimore, MD 

Experienced in IgG4-Related Disease
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, Bayview Medical Offices, Level 01 (G), Clinic 5, Bayview Medical Offices, Level 01 (G), Clinic 5, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Andrew Mammen is a Neuromusculoskeletal Medicine specialist and a Neurologist in Baltimore, Maryland. Dr. Mammen is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Myositis, Polymyositis, Dermatomyositis, and Necrotizing Myopathy (NM).

His clinical research consists of co-authoring 222 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Residency
Johns Hopkins University School of Medicine, Neurology, 2004
Specialties
Neuromusculoskeletal Medicine
Neurology
Licenses
Psychiatry & Neurology in MD
Board Certifications
American Board Of Psychiatry And Neurology
Fellowships
Johns Hopkins University School of Medicine, Neurophysiology, 2006
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
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
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 6 Less Insurance Carriers -

Locations

Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, Bayview Medical Offices, Level 01 (G), Clinic 5, Bayview Medical Offices, Level 01 (G), Clinic 5, Baltimore, MD 21224
Call: 443-997-1552

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.


221 Total Publications

Autoantibody internalization in myositis skeletal muscle: Emerging evidence, mechanistic insights, and therapeutic relevance.
Autoantibody internalization in myositis skeletal muscle: Emerging evidence, mechanistic insights, and therapeutic relevance.
Journal: Autoimmunity reviews
Published: September 29, 2025
View All 221 Publications
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VIEW MORE IGG4-RELATED DISEASE DOCTORS

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. Mammen's expertise for a condition
ConditionClose
  • Elite
  • Cytoplasmic Body Myopathy
    Dr. Mammen is
    Elite
    . Learn about Cytoplasmic Body Myopathy.
    See more Cytoplasmic Body Myopathy experts
  • Dermatomyositis
    Dr. Mammen is
    Elite
    . Learn about Dermatomyositis.
    See more Dermatomyositis experts
  • Inclusion Body Myositis
    Dr. Mammen is
    Elite
    . Learn about Inclusion Body Myositis.
    See more Inclusion Body Myositis experts
  • Juvenile Dermatomyositis
    Dr. Mammen is
    Elite
    . Learn about Juvenile Dermatomyositis.
    See more Juvenile Dermatomyositis experts
  • Myositis
    Dr. Mammen is
    Elite
    . Learn about Myositis.
    See more Myositis experts
  • Necrotizing Myopathy (NM)
    Dr. Mammen is
    Elite
    . Learn about Necrotizing Myopathy (NM).
    See more Necrotizing Myopathy (NM) experts
View All 7 Elite Conditions
    • Advanced
    • Limb-Girdle Muscular Dystrophy
      Dr. Mammen is
      Advanced
      . Learn about Limb-Girdle Muscular Dystrophy.
      See more Limb-Girdle Muscular Dystrophy experts
    • Systemic Sclerosis (SSc)
      Dr. Mammen is
      Advanced
      . Learn about Systemic Sclerosis (SSc).
      See more Systemic Sclerosis (SSc) experts
    • VEXAS Syndrome
      Dr. Mammen is
      Advanced
      . Learn about VEXAS Syndrome.
      See more VEXAS Syndrome experts
    • Experienced
    • Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)
      Dr. Mammen is
      Experienced
      . Learn about Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease).
      See more Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease) experts
    • Becker Muscular Dystrophy
      Dr. Mammen is
      Experienced
      . Learn about Becker Muscular Dystrophy.
      See more Becker Muscular Dystrophy experts
    • Dry Mouth
      Dr. Mammen is
      Experienced
      . Learn about Dry Mouth.
      See more Dry Mouth experts
    • Duchenne Muscular Dystrophy
      Dr. Mammen is
      Experienced
      . Learn about Duchenne Muscular Dystrophy.
      See more Duchenne Muscular Dystrophy experts
    • Facioscapulohumeral Muscular Dystrophy (FSHD)
      Dr. Mammen is
      Experienced
      . Learn about Facioscapulohumeral Muscular Dystrophy (FSHD).
      See more Facioscapulohumeral Muscular Dystrophy (FSHD) experts
    • Febrile Neutropenia
      Dr. Mammen is
      Experienced
      . Learn about Febrile Neutropenia.
      See more Febrile Neutropenia experts
    View All 17 Experienced Conditions
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