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Dr. Dennis Ryan, MD

Oak Lawn, IL

17 Years of Experience

Accepting patients

    Who is Dr. Ryan, Emergency Medicine Specialist in Oak Lawn, IL?

    Dr. Dennis Ryan, MD is an Emergency Medicine Specialist, who primarily practices in Oak Lawn, IL. He has been practicing for over 17 years and is board certified. Dr. Ryan completed his residency at Advocate Christ Med Ctr, Emergency Medicine. Dr. Ryan is fluent in English, and is currently seeing new patients. Dr. Ryan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ryan’s office at (708) 684-8000.

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

    • Residency: Advocate Christ Med Ctr, Emergency Medicine | Advocate Christ Med Center

    • Medical School: University Of Il Coll Of Med- Chicago Il

    Is Dr. Ryan board certified as an Emergency Medicine Specialist?

    Yes, Dr. Dennis Ryan, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Ryan speak?

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

    • English

    What conditions does Dr. Ryan treat?

    As an Emergency Medicine Specialist, Dr. Ryan 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. Ryan. 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:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Head Injury
    • Head Injuries
    • Head Trauma
    • Cranial Injury
    • Brain Injury

    ICD-10 Codes:

    • S0990XA: Unspecified injury of head, initial encounter

    Also known as:

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

    ICD-10 Codes:

    • R531: Weakness

    Which procedures does Dr. Ryan perform as an Emergency Medicine Specialist?

    As an Emergency Medicine Specialist, procedures performed by Dr. Dennis Ryan may include:

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

    Does Dr. Ryan accept my insurance?

    Dr. Ryan accepts most major insurance plans. Important: Please call our office at (708) 684-8000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ryan accept in Oak Lawn, IL?

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

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicare

    • State of Illinois

    • State of Tennessee

    • Tria Health

    View All Insurances

    Where is Dr. Ryan's office located?

    Dr. Dennis Ryan's Primary Practice

    4440 W 95th St

    Oak Lawn, IL 60453

    (708) 684-8000

    Get Directions

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

    Dr. Ryan's National Provider Identifier (NPI) number is 1083626378.

    What common questions do patients ask about Dr. Ryan?

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

    What is Dr. Dennis Ryan's specialty?

    Dr. Ryan is a Emergency Medicine Specialist near Oak Lawn, IL. An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries. Contact Dr. Ryan to book an appointment today.

    Is this Dr. Dennis Ryan affiliated with a ranked Castle Connolly Top Hospital?

    No, Ryan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Advocate Christ Medical Center. Castle Connolly Top Hospitals 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 Emergency Medicine Specialist?

    Explore Emergency Medicine Specialist 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 Dennis Ryan accepting new patients in Oak Lawn, IL?

    Yes, Dr. Dennis Ryan is accepting new patients at this time.

    Does Dr. Dennis Ryan offer online booking?

    Please contact Dr. Ryan's office at (708) 684-8000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dennis Ryan?

    Please contact Dr. Ryan's office at (708) 684-8000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Dennis Ryan have?

    Dr. Dennis Ryan is certified by the American Board of Emergency Medicine.

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