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Dr. Grzegorz Blecharz, MD

Dr. Grzegorz Blecharz, MD

Crystal Lake, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Blecharz, Family Medicine Specialist in Crystal Lake, IL?

    Dr. Grzegorz Blecharz, MD is a Family Medicine Specialist, who primarily practices in Crystal Lake, IL with 2 additional practice locations. Dr. Blecharz completed his residency at Swedish Covenant Hospital. Dr. Blecharz is fluent in English and Russian, and is currently seeing new patients. Dr. Blecharz’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Blecharz’s office.

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

    • Residency: Swedish Covenant Hospital

    • Medical School: Collegium Medicum Jagiellonian University, Poland

    What languages does Dr. Blecharz speak?

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

    • English

    • Russian

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

    As a Family Medicine Specialist, Dr. Blecharz 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. Blecharz. 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:

    • 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:

    • Painful Urination
    • Urine and Urination
    • Dysuria
    • Burning when peeing
    • Stinging during urination

    ICD-10 Codes:

    • R300: Dysuria

    Also known as:

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

    ICD-10 Codes:

    • J00: Acute nasopharyngitis [common cold]
    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • COVID-19 Testing
    • Coronavirus Test
    • SARS-CoV-2 Test
    • COVID Test

    ICD-10 Codes:

    • Z1152: Encounter for screening for COVID-19

    Also known as:

    • Acute Pansinusitis
    • Sinusitis
    • Acute widespread sinus infection
    • Acute inflammation of all sinuses
    • Severe acute sinusitis

    ICD-10 Codes:

    • J0140: Acute pansinusitis, unspecified

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

    As a Family Medicine Specialist, procedures performed by Dr. Grzegorz Blecharz may include:

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

    Does Dr. Blecharz accept my insurance?

    Dr. Blecharz accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Blecharz accept in Crystal Lake, IL?

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

    Top Insurances

    • Centene

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation

    • Humana

    • Medicare

    • State of Illinois

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Blecharz's office located?

    Dr. Grzegorz Blecharz's Primary Practice

    525 E Congress Pkwy Ste 100

    Crystal Lake, IL 60014

    Get Directions

    302 Lake Forest Obgyn

    660 N Westmoreland Rd # 302

    Lake Forest, IL 60045

    Get Directions

    Dr. Grzegorz Blecharz's Practice 3

    864 W Stearns Rd

    Bartlett, IL 60103

    Get Directions

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

    Dr. Blecharz's National Provider Identifier (NPI) number is 1811150071.

    What common questions do patients ask about Dr. Blecharz?

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

    What is Dr. Grzegorz Blecharz's specialty?

    Dr. Blecharz is a Family Medicine Specialist near Crystal Lake, 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 this Dr. Grzegorz Blecharz affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Blecharz is affiliated with Northwestern Medicine Kishwaukee Hospital, Advocate Good Shepherd Hospital, Northwestern Memorial Hospital, Ascension Saint Joseph - Chicago 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 Grzegorz Blecharz accepting new patients in Crystal Lake, IL?

    Yes, Dr. Grzegorz Blecharz is accepting new patients at this time.

    Does Dr. Grzegorz Blecharz offer online booking?

    Please contact Dr. Blecharz's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Grzegorz Blecharz?

    Please contact Dr. Blecharz's office 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>