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    Who is Dr. Gregus, Preventive Medicine/Occupational Environmental Medicine Specialist in Aurora, IL?

    Dr. Ronald Gregus, MD is a Preventive Medicine/Occupational Environmental Medicine Specialist, who primarily practices in Aurora, IL with 2 additional practice locations. Dr. Gregus is fluent in English, Albanian, Slavic languages, and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Gregus’s office at (615) 778-4066.

    What languages does Dr. Gregus speak?

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

    • Albanian

    • English

    • Slavic languages

    • Spanish

    What conditions does a Preventive Medicine/Occupational Environmental Medicine Specialist like Dr. Gregus typically treat?

    As a Preventive Medicine/Occupational Environmental Medicine Specialist, Dr. Gregus 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. Gregus. 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 here.

    Also known as:

    • Exposure to COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • COVID-19 contact
    • Suspected coronavirus exposure
    • SARS-CoV-2 exposure

    ICD-10 Codes:

    • Z20822: Contact with and (suspected) exposure to COVID-19

    Also known as:

    • Sore Throat
    • Strep Throat
    • Streptococcal Infection
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection
    • Bacterial Sore Throat
    • Pharyngitis
    • Strep Infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified
    • J020: Streptococcal pharyngitis

    Also known as:

    • Acute Cough
    • Cough
    • Sudden cough
    • Short-term cough
    • New cough

    ICD-10 Codes:

    • R051: Acute cough

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Sore Throat
    • Throat pain
    • Pharyngitis
    • Throat discomfort

    ICD-10 Codes:

    • R070: Pain in throat

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    What procedures does a Preventive Medicine/Occupational Environmental Medicine Specialist like Dr. Gregus typically perform?

    As a Preventive Medicine/Occupational Environmental Medicine Specialist, procedures performed by Dr. Ronald Gregus may include:

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

    Does Dr. Gregus accept my insurance?

    Dr. Gregus accepts most major insurance plans. Important: Please call our office at (615) 778-4066 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gregus accept in Aurora, IL?

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

    Top Insurances

    • Centene Corporation

    • Cook County Health & Hospitals System

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation

    • Molina Healthcare

    • State of Illinois

    View All Insurances

    Where is Dr. Gregus' office located?

    Dr. Ronald Gregus' Primary Practice

    4000 Ogden Ave

    Aurora, IL 60504

    (615) 778-4066

    Get Directions

    Dr. Ronald Gregus' Practice 2

    9570 W 159th St Ste A

    Orland Park, IL 60467

    Get Directions

    Dr. Ronald Gregus' Practice 3

    621 E Lincoln Hwy

    New Lenox, IL 60451

    Get Directions

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

    Dr. Gregus's National Provider Identifier (NPI) number is 1205953684.

    What common questions do patients ask about Dr. Gregus?

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

    What is Dr. Ronald Gregus's specialty?

    Dr. Gregus is a Preventive Medicine/Occupational Environmental Medicine Specialist near Aurora, IL.

    What does a Preventive Medicine/Occupational Environmental Medicine Specialist do?

    A preventive medicine physician specializing in occupational and environmental medicine, dedicated to safeguarding the population from the impacts of occupational and environmental conditions.

    Is this Dr. Ronald Gregus affiliated with a ranked Castle Connolly Top Hospital?

    No, Gregus is not affiliated with a Castle Connolly Top Hospital. 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

    When to see a Preventive Medicine/Occupational Environmental Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Preventive Medicine/Occupational Environmental 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 Ronald Gregus accepting new patients in Aurora, IL?

    Yes, Dr. Ronald Gregus is accepting new patients at this time.

    Does Dr. Ronald Gregus offer online booking?

    Please contact Dr. Gregus's office at (615) 778-4066 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ronald Gregus?

    Please contact Dr. Gregus's office at (615) 778-4066 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>