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Dr. Ena Hennegan, DO

Dr. Ena Hennegan, DO

Family Medicine Specialist

Rolling Meadows, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hennegan, Family Medicine Specialist in Rolling Meadows, IL?

    Dr. Ena Hennegan, DO is a Family Medicine Specialist, who primarily practices in Rolling Meadows, IL with 2 additional practice locations. She is board certified. Dr. Hennegan graduated from Chicago College of Osteopathic Medicine of Midwestern University and completed her residency at Resurrection Med Ctr, Family Medicine. Dr. Hennegan is fluent in English, and is currently seeing new patients. Dr. Hennegan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hennegan’s office at (847) 618-0850.

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

    • Residency: Resurrection Med Ctr, Family Medicine | Resurrection Medical Center | Presence Resurrection Medical Center Program

    • Medical School: Chicago College of Osteopathic Medicine of Midwestern University

    Is Dr. Hennegan board certified as a Family Medicine Specialist?

    Yes, Dr. Ena Hennegan, DO is board certified by the American Board of Family Medicine

    What languages does Dr. Hennegan speak?

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

    • English

    What conditions does a Family Medicine Specialist like Dr. Hennegan typically treat?

    As a Family Medicine Specialist, Dr. Hennegan 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. Hennegan. 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. Learn more about our claims-based healthcare methodology.

    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 Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    What procedures does a Family Medicine Specialist like Dr. Hennegan typically perform?

    As a Family Medicine Specialist, procedures performed by Dr. Ena Hennegan may include:

    Please contact Dr. Hennegan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Hennegan accept my insurance?

    Dr. Hennegan accepts most major insurance plans. Important: Please call our office at (847) 618-0850 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hennegan accept in Rolling Meadows, IL?

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

    Top Insurances

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation

    • Humana

    • Medicare

    • Northshore University Healthsystem

    • State of Illinois

    • UMR Administered Payer

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Hennegan's office located?

    Dr. Ena Hennegan's Primary Practice

    1941 Rohlwing Rd

    Rolling Meadows, IL 60008

    (847) 618-0850

    Get Directions

    Dr. Ena Hennegan's Practice 2

    21481 N Rand Rd

    Kildeer, IL 60047

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    Dr. Ena Hennegan's Practice 3

    1200 W Algonquin Rd

    Palatine, IL 60067

    Get Directions

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

    Dr. Hennegan's National Provider Identifier (NPI) number is 1407851470.

    What common questions do patients ask about Dr. Hennegan?

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

    What is Dr. Ena Hennegan's specialty?

    Dr. Hennegan is a Family Medicine Specialist near Rolling Meadows, IL.

    What does a Family Medicine Specialist do?

    Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.

    Is Dr. Ena Hennegan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hennegan is affiliated with Endeavor Health Northwest Community Hospital, Northwestern Medicine Mchenry Hospital, Northwestern Memorial Hospital, Northwestern Medicine Kishwaukee Hospital, Corewell Health Lakeland Hospitals St. Joseph Hospital, Endeavor Health Evanston 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

    When to see a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family Medicine Specialist. Explore 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 Dr. Ena Hennegan accepting new patients in Rolling Meadows, IL?

    Yes, Dr. Ena Hennegan is accepting new patients at this time.

    Does Dr. Ena Hennegan offer online booking?

    Please contact Dr. Hennegan's office at (847) 618-0850 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Ena Hennegan?

    Please contact Dr. Hennegan's office at (847) 618-0850 to schedule an appointment.

    Where is Dr. Hennegan's office located?

    Dr. Hennegan's offices are located in Rolling Meadows, IL, Kildeer, IL, and Palatine, IL.

    Which board certifications does Dr. Ena Hennegan have?

    Dr. Ena Hennegan is certified by the American Board of Family Medicine.