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Dr. Marek Filipiuk, MD

Libertyville, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Filipiuk, Internist in Libertyville, IL?

    Dr. Marek Filipiuk, MD is an Internist, who primarily practices in Libertyville, IL with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Filipiuk completed his residency at Advocate Lutheran Gen Hosp, Internal Medicine. Dr. Filipiuk is fluent in English, Polish, and Russian, and is currently seeing new patients. Dr. Filipiuk’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Filipiuk’s office at (847) 719-2220.

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

    • Residency: Advocate Lutheran Gen Hosp, Internal Medicine

    • Medical School: Akademia Medyczna Bialstok Poland

    Is Dr. Filipiuk board certified in Internist?

    Yes, Dr. Marek Filipiuk, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Filipiuk speak?

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

    • English

    • Polish

    • Russian

    What conditions does Dr. Filipiuk treat?

    As a Internist, Dr. Filipiuk 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. Filipiuk. 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:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Also known as:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Which procedures does Dr. Filipiuk perform as a Internist?

    As a Internist, procedures performed by an Dr. Marek Filipiuk may include:

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

    Does Dr. Filipiuk accept my insurance?

    Dr. Filipiuk accepts most major insurance plans. Important: Please call our office at (847) 719-2220 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Filipiuk accept in Libertyville, IL?

    Dr. Filipiuk in Libertyville, 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

    • AmWINS Group

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • State of Illinois

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Filipiuk's office located?

    Dr. Marek Filipiuk's Primary Practice

    801 S Milwaukee Ave

    Libertyville, IL 60048

    (847) 719-2220

    Get Directions

    Dr. Marek Filipiuk's Practice 2

    934 Center St

    Elgin, IL 60120

    Get Directions

    Dr. Marek Filipiuk's Practice 3

    450 W Highway 22

    Barrington, IL 60010

    Get Directions

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

    Dr. Filipiuk's National Provider Identifier (NPI) number is 1013981778.

    What common questions do patients ask about Dr. Filipiuk?

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

    What is Dr. Marek Filipiuk's specialty?

    Dr. Filipiuk is a Internist near Libertyville, 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. Filipiuk to book an appointment today.

    Is this Dr. Marek Filipiuk affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Filipiuk is affiliated with Advocate Good Shepherd Hospital, Advocate Condell Medical Center, Advocate Lutheran General Hospital which are a Castle Connolly Top Hospitals. 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 Marek Filipiuk accepting new patients in Libertyville, IL?

    Yes, Dr. Marek Filipiuk is accepting new patients at this time.

    Does Dr. Marek Filipiuk offer online booking?

    Please contact Dr. Filipiuk's office at (847) 719-2220 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marek Filipiuk?

    Please contact Dr. Filipiuk's office at (847) 719-2220 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marek Filipiuk have?

    Dr. Marek Filipiuk is certified by the American Board of Internal Medicine.

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