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Dr. George Coritsidis, MD

Port Jefferson, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Coritsidis, Nephrologist in Port Jefferson, NY?

    Dr. George Coritsidis, MD is a Nephrologist, who primarily practices in Port Jefferson, NY with 2 additional practice locations. He is board certified. Dr. Coritsidis graduated from State University of New York Upstate Medical University and completed his residency at Bronx Municipal Hosp Ctr, Nephrology; Elmhurst Hosp Ctr-Mt Sinai, Internal Medicine; Beth Israel Med Ctr, Internal Medicine; U Hosp-Suny Hlth Sci Ctr, Internal Medicine. Dr. Coritsidis is fluent in English, Spanish, Vietnamese, Yiddish, and Yoruba, and is currently seeing new patients. Dr. Coritsidis’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Coritsidis’s office at (718) 334-3262.

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

    • Residency: Bronx Municipal Hosp Ctr, Nephrology; Elmhurst Hosp Ctr-Mt Sinai, Internal Medicine; Beth Israel Med Ctr, Internal Medicine; U Hosp-Suny Hlth Sci Ctr, Internal Medicine | Beth Israel Med Center | Bronx-Lebanon Hospital Center Program

    • Medical School: Suny-Hlth Sci Ctr At Syracuse, Coll of Med, Syracuse Ny | State University of New York Upstate Medical University

    Is Dr. Coritsidis board certified as a Nephrologist?

    Yes, Dr. George Coritsidis, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Coritsidis speak?

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

    • English

    • Spanish

    • Vietnamese

    • Yiddish

    • Yoruba

    What conditions does a Nephrologist like Dr. Coritsidis typically treat?

    As a Nephrologist, Dr. Coritsidis 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. Coritsidis. 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:

    • Chronic Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease
    • High Blood Pressure
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease

    ICD-10 Codes:

    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    What procedures does a Nephrologist like Dr. Coritsidis typically perform?

    As a Nephrologist, procedures performed by Dr. George Coritsidis may include:

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

    Does Dr. Coritsidis accept my insurance?

    Dr. Coritsidis accepts most major insurance plans. Important: Please call our office at (718) 334-3262 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Coritsidis accept in Port Jefferson, NY?

    Dr. Coritsidis in Port Jefferson, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Federal government of the United States

    • Humana

    • Medicaid

    • Medicare

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Coritsidis' office located?

    Dr. George Coritsidis' Primary Practice

    75 N Country Rd

    Port Jefferson, NY 11777

    (718) 334-3262

    Get Directions

    Macy Pavillion

    100 Woods Rd

    Valhalla, NY 10595

    Get Directions

    Dr. George Coritsidis' Practice 3

    7901 Broadway Rm A1-9

    Elmhurst, NY 11373

    Get Directions

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

    Dr. Coritsidis's National Provider Identifier (NPI) number is 1003855610.

    What common questions do patients ask about Dr. Coritsidis?

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

    What is Dr. George Coritsidis's specialty?

    Dr. Coritsidis is a Nephrologist near Port Jefferson, NY.

    What does a Nephrologist do?

    An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation.

    Is this Dr. George Coritsidis affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Coritsidis is affiliated with Mather Hospital which is a Castle Connolly Top Hospital. 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 Nephrologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Nephrologist. 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 George Coritsidis accepting new patients in Port Jefferson, NY?

    Yes, Dr. George Coritsidis is accepting new patients at this time.

    Does Dr. George Coritsidis offer online booking?

    Please contact Dr. Coritsidis's office at (718) 334-3262 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with George Coritsidis?

    Please contact Dr. Coritsidis's office at (718) 334-3262 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. George Coritsidis have?

    Dr. George Coritsidis is certified by the American Board of Internal Medicine.

    <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>