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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. He is board certified. 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, UnitedHealthcare 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 Dr. Blecharz 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.

    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:

    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories
    • E669: Obesity, unspecified

    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:

    • Stuffy Nose
    • Nose Injuries and Disorder
    • Blocked nose
    • Nasal congestion
    • Congested nose

    ICD-10 Codes:

    • R0981: Nasal congestion

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    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

    Also known as:

    • Sore Throat
    • Throat pain
    • Pharyngitis
    • Throat discomfort

    ICD-10 Codes:

    • R070: Pain in throat

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Flu with Respiratory Symptoms
    • Flu
    • Influenza with Breathing Problems
    • Flu with Cough
    • Severe Flu

    ICD-10 Codes:

    • J101: Influenza due to other identified influenza virus with other respiratory manifestations

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, 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:

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Which procedures does Dr. Blecharz perform as a Family Medicine Specialist?

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

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

    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

    • Advocate Health Care

    • Blue Cross Blue Shield of Michigan

    • Carefirst BlueCross BlueShield

    • Centene

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • UnitedHealthcare

    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

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    Dr. Grzegorz Blecharz's Practice 2

    2900 Foxfield Rd Ste 100

    Saint Charles, IL 60174

    (630) 377-6500

    Get Directions

    Dr. Grzegorz Blecharz's Practice 3

    235 S Gary Ave # 100

    Bloomingdale, IL 60108

    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. 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. Contact Dr. Blecharz to book an appointment today.

    Is this Dr. Grzegorz Blecharz affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Blecharz is affiliated with Advocate Good Shepherd Hospital, Northwestern Medicine Central Dupage 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 Family Medicine Specialist?

    Explore Family 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 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.

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