Arun A. Kumar
Experienced in Low Potassium Level

Dr. Arun A. Kumar

Internal Medicine
Aurora Healthcare
Arun Kumar, MD, SC
931 W 75th St, 
Naperville, IL 
On Staff At

Experienced in Low Potassium Level
Aurora Healthcare
Arun Kumar, MD, SC
931 W 75th St, 
Naperville, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Arun Kumar is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Low Potassium Level. His top areas of expertise are Vitamin B12 Deficiency, Empyema, Vitamin D Deficiency, Gastrostomy, and Hernia Surgery.

His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.

Residency
Presence Saint Joseph Hospital, Intenal Medicine
Specialties
Internal Medicine
Licenses
Internal Medicine in IL
Board Certifications
American Board Of Internal Medicine
Hospital Affiliations
Advocate Good Samaritan Hospital
Edward Hospital
Languages Spoken
English
Hindi
Tamil
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
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Arkansas Health and Wellness
  • PPO
Baylor Scott & White Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Celtic
  • HMO
  • INSURANCE PLAN
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Coordinated Care
  • HMO
  • MANAGED MEDICAID PLAN
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Essence Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
HealthPartners
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 28 Less Insurance Carriers -

Locations

Arun Kumar, MD, SC
931 W 75th St, Naperville, IL 60565
Call: 630-579-4668

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.


38 Total Publications

Deep structure-function analysis of the endonuclease Mus81 with dominant mutational scanning.
Deep structure-function analysis of the endonuclease Mus81 with dominant mutational scanning.
Journal: Proceedings of the National Academy of Sciences of the United States of America
Published: June 18, 2025
View All 38 Publications
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Advanced in Low Potassium Level
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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. Kumar's expertise for a condition
ConditionClose
      • Advanced
      • Vitamin B12 Deficiency
        Dr. Kumar is
        Advanced
        . Learn about Vitamin B12 Deficiency.
        See more Vitamin B12 Deficiency experts
      • Experienced
      • Acute Kidney Failure
        Dr. Kumar is
        Experienced
        . Learn about Acute Kidney Failure.
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      • Allergic Rhinitis
        Dr. Kumar is
        Experienced
        . Learn about Allergic Rhinitis.
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      • Asthma
        Dr. Kumar is
        Experienced
        . Learn about Asthma.
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      • Asthma in Children
        Dr. Kumar is
        Experienced
        . Learn about Asthma in Children.
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      • Atypical Pneumonia
        Dr. Kumar is
        Experienced
        . Learn about Atypical Pneumonia.
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      • Benign Paroxysmal Positional Vertigo
        Dr. Kumar is
        Experienced
        . Learn about Benign Paroxysmal Positional Vertigo.
        See more Benign Paroxysmal Positional Vertigo experts
      View All 70 Experienced Conditions
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