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Dr. Stephen Bernhardt, MD

Bay Shore, NY

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Bernhardt, Nephrologist in Bay Shore, NY?

    Dr. Stephen Bernhardt, MD is a Nephrologist, who primarily practices in Bay Shore, NY. He has been practicing for over 26 years and is board certified. Dr. Bernhardt graduated from MCP HAHNEMANN UNIV (FORMERLY ALLEGHENY UNIV) and completed his residency at North Shore Univ Hosp, Nephrology; Mem Sloan-Kettering Cancer Ctr, Internal Medicine. Dr. Bernhardt is fluent in English, and is currently seeing new patients. Dr. Bernhardt’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bernhardt’s office at (631) 666-2808.

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

    • Residency: North Shore Univ Hosp, Nephrology; Mem Sloan-Kettering Cancer Ctr, Internal Medicine | NSLIJHS/Hofstra North Shore-LIJ School of Medicine at North Shore University Hospital Program

    • Medical School: MCP HAHNEMANN UNIV (FORMERLY ALLEGHENY UNIV)

    Is Dr. Bernhardt board certified as a Nephrologist?

    Yes, Dr. Stephen Bernhardt, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Bernhardt speak?

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

    • English

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

    As a Nephrologist, Dr. Bernhardt 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. Bernhardt. 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 3
    • Chronic Kidney Disease, Stage 4 (Severe)
    • Chronic Kidney Disease Stage 3b
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Chronic Kidney Disease
    • ESRD
    • End-Stage Renal Failure
    • CKD Stage 3
    • Moderate Chronic Kidney Disease
    • CKD Stage 4
    • Severe Chronic Kidney Disease
    • CKD Stage 3b

    ICD-10 Codes:

    • N186: End stage renal disease
    • N1830: Chronic kidney disease, stage 3 unspecified
    • N184: Chronic kidney disease, stage 4 (severe)
    • N1832: Chronic kidney disease, stage 3b

    Also known as:

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

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

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

    As a Nephrologist, procedures performed by Dr. Stephen Bernhardt may include:

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

    Does Dr. Bernhardt accept my insurance?

    Dr. Bernhardt accepts most major insurance plans. Important: Please call our office at (631) 666-2808 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bernhardt accept in Bay Shore, NY?

    Dr. Bernhardt in Bay Shore, 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

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Humana

    • Medicaid

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Bernhardt's office located?

    A

    340 Howells Rd Ste A

    Bay Shore, NY 11706

    (631) 666-2808

    Get Directions

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

    Dr. Bernhardt's National Provider Identifier (NPI) number is 1851492904.

    What common questions do patients ask about Dr. Bernhardt?

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

    What is Dr. Stephen Bernhardt's specialty?

    Dr. Bernhardt is a Nephrologist near Bay Shore, 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. Stephen Bernhardt affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Bernhardt is affiliated with Good Samaritan University Hospital - West Islip, Ny, South Shore University Hospital, Peconic Bay Medical Center, North Shore University 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 Stephen Bernhardt accepting new patients in Bay Shore, NY?

    Yes, Dr. Stephen Bernhardt is accepting new patients at this time.

    Does Dr. Stephen Bernhardt offer online booking?

    Please contact Dr. Bernhardt's office at (631) 666-2808 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Stephen Bernhardt?

    Please contact Dr. Bernhardt's office at (631) 666-2808 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Stephen Bernhardt have?

    Dr. Stephen Bernhardt is certified by the American Board of Internal Medicine.

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