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Dr. John Ducker, MD

Nephrologist

Fort Wayne, IN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ducker, Nephrologist in Fort Wayne, IN?

    Dr. John Ducker, MD is a Nephrologist, who primarily practices in Fort Wayne, IN with 1 additional practice location. Dr. Ducker completed his residency at Clarian Indiana University Hospital. Dr. Ducker is fluent in English, and is currently seeing new patients. Dr. Ducker’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ducker’s office at (260) 494-3484.

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

    • Residency: Clarian Indiana University Hospital

    • Medical School: Wright State University School of Medicine

    What languages does Dr. Ducker speak?

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

    • English

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

    As a Nephrologist, Dr. Ducker 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. Ducker. 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:

    • End-Stage Kidney Disease
    • Chronic Kidney Disease Stage 3b
    • Chronic Kidney Disease, Stage 3a
    • Chronic Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease, Stage 4 (Severe)
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Chronic Kidney Disease
    • High Blood Pressure
    • ESRD
    • End-Stage Renal Failure
    • CKD Stage 3b
    • Moderate Chronic Kidney Disease
    • CKD Stage 3a
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease
    • CKD Stage 4
    • Severe Chronic Kidney Disease

    ICD-10 Codes:

    • N186: End stage renal disease
    • N1832: Chronic kidney disease, stage 3b
    • N1831: Chronic kidney disease, stage 3a
    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
    • N184: Chronic kidney disease, stage 4 (severe)

    Also known as:

    • Kidney Transplant Aftercare
    • Kidney Transplantation
    • Post-kidney transplant care
    • Kidney transplant follow-up
    • Renal transplant recovery

    ICD-10 Codes:

    • Z4822: Encounter for aftercare following kidney transplant

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

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

    As a Nephrologist, procedures performed by Dr. John Ducker may include:

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

    Does Dr. Ducker accept my insurance?

    Dr. Ducker accepts most major insurance plans. Important: Please call our office at (260) 494-3484 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ducker accept in Fort Wayne, IN?

    Dr. Ducker in Fort Wayne, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • AmeriBen

    • CareSource

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Federal government of the United States

    • Humana

    • Medicare

    • State of Indiana

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Ducker's office located?

    101 Nephrology Associates Of Northern Indiana Pc

    7836 W Jefferson Blvd Ste 101

    Fort Wayne, IN 46804

    (260) 494-3484

    Get Directions

    Dr. John Ducker's Practice 2

    1250 S Washington St

    Van Wert, OH 45891

    Get Directions

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

    Dr. Ducker's National Provider Identifier (NPI) number is 1003868597.

    What common questions do patients ask about Dr. Ducker?

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

    What is Dr. John Ducker's specialty?

    Dr. Ducker is a Nephrologist near Fort Wayne, IN.

    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 Dr. John Ducker affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ducker is affiliated with Parkview Regional Medical Center, Lutheran Hospital - Indiana, Dupont Hospital, Marion Health, Cameron Memorial Community Hospital, Parkview Huntington 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 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 Dr. John Ducker accepting new patients in Fort Wayne, IN?

    Yes, Dr. John Ducker is accepting new patients at this time.

    Does Dr. John Ducker offer online booking?

    Please contact Dr. Ducker's office at (260) 494-3484 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. John Ducker?

    Please contact Dr. Ducker's office at (260) 494-3484 to schedule an appointment.

    Where is Dr. Ducker's office located?

    Dr. Ducker's offices are located in Fort Wayne, IN and Van Wert, OH.