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Dr. Arun Kumar, MD

Naperville, IL

24 Years of Experience

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Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kumar, Internist in Naperville, IL?

    Dr. Arun Kumar, MD is an Internist, who primarily practices in Naperville, IL. He has been practicing for over 24 years and is board certified by the American Board of Internal Medicine. Dr. Kumar graduated from Kilpauk Medical College, University of Madras, Madras, Tamil Nadu India (Goa) India and completed his residency at Rush-Presby-St Luke'S M C, Internal Medicine. Dr. Kumar is fluent in English, Hindi, Kannada, and Tamil, and is not currently seeing new patients. Dr. Kumar’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kumar’s office at (630) 579-4668.

    Where did Dr. Kumar go to medical school and complete their residency?

    • Residency: Rush-Presby-St Luke'S M C, Internal Medicine | Exempla St Joseph Hospital Program

    • Medical School: University Of Ia Coll Of Med- Iowa City Ia | Kilpauk Medical College, University of Madras, Madras, Tamil Nadu India (Goa) India | Kilpauk Med College

    Is Dr. Kumar board certified in Internist?

    Yes, Dr. Arun Kumar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Kumar speak?

    Dr. Kumar and their clinical team can communicate with patients in the following languages:

    • English

    • Hindi

    • Kannada

    • Tamil

    What conditions does Dr. Kumar treat?

    As a Internist, Dr. Kumar diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Kumar. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • B12 Anemia
    • Dietary B12 Anemia
    • Cobalamin Deficiency Anemia

    ICD-10 Codes:

    • D518: Other vitamin B12 deficiency anemias
    • D519: Vitamin B12 deficiency anemia, unspecified

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    Also known as:

    • Muscle Pain
    • Muscle Disorder
    • Myalgia
    • Muscle Ache
    • Muscle Soreness

    ICD-10 Codes:

    • M7910: Myalgia, unspecified site

    Also known as:

    • Other Acute Sinus Infection
    • Sinusitis
    • Other acute sinusitis
    • Unspecified acute sinus inflammation
    • Different types of acute sinus infection

    ICD-10 Codes:

    • J0180: Other acute sinusitis

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Asthma Flare-Up
    • Asthma
    • Asthma Attack
    • Acute Asthma Exacerbation
    • Worsening Asthma
    • Asthma Episode

    ICD-10 Codes:

    • J45901: Unspecified asthma with (acute) exacerbation

    Also known as:

    • Other Coronavirus Infection
    • Common Cold Coronavirus
    • Human Coronavirus
    • Respiratory Coronavirus

    ICD-10 Codes:

    • B9729: Other coronavirus as the cause of diseases classified elsewhere

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Scrape on Left Forearm
    • Wounds and Injuries
    • Left Forearm Abrasion
    • Grazed Left Forearm
    • Skin scrape left forearm

    ICD-10 Codes:

    • S50812A: Abrasion of left forearm, initial encounter

    Which procedures does Dr. Kumar perform as a Internist?

    As a Internist, procedures performed by an Dr. Arun Kumar may include:

    For detailed information, please contact Dr. Kumar's office.

    Does Dr. Kumar accept my insurance?

    Dr. Kumar accepts most major insurance plans. Important: Please call our office at (630) 579-4668 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kumar accept in Naperville, IL?

    Dr. Kumar in Naperville, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Molina

    • State of Illinois

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Kumar's office located?

    Dr. Arun Kumar's Primary Practice

    931 W 75th St Ste 127

    Naperville, IL 60565

    (630) 579-4668

    Get Directions

    What is Dr. Kumar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Kumar's National Provider Identifier (NPI) number is 1740249259.

    What common questions do patients ask about Dr. Kumar?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Kumar

    What is Dr. Arun Kumar's specialty?

    Dr. Kumar is a Internist near Naperville, IL.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Kumar to book an appointment today.

    Is this Dr. Arun Kumar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kumar is affiliated with Advocate Good Samaritan Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Internist?

    Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Arun Kumar accepting new patients in Naperville, IL?

    No, Dr. Arun Kumar is not accepting new patients at this time.

    Does Dr. Arun Kumar offer online booking?

    Please contact Dr. Kumar's office at (630) 579-4668 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Arun Kumar?

    Please contact Dr. Kumar's office at (630) 579-4668 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Arun Kumar have?

    Dr. Arun Kumar is certified by the American Board of Internal Medicine.

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