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Dr. Jeffrey Posner, MD

Dr. Jeffrey Posner, MD

Nephrologist

Owings Mills, MD

39 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Posner, Nephrologist in Owings Mills, MD?

    Dr. Jeffrey Posner, MD is a Nephrologist, who primarily practices in Owings Mills, MD with 2 additional practice locations. He has been practicing for over 39 years and is board certified. Dr. Posner graduated from State University of New York Upstate Medical University and completed his residency at Univ Of Md Med Sys, Nephrology; Univ Of Md Med Sys, Internal Medicine. Dr. Posner is fluent in English, and is currently seeing new patients. Dr. Posner’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Posner’s office.

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

    • Residency: Univ Of Md Med Sys, Nephrology; Univ Of Md Med Sys, Internal Medicine | University of Maryland Program

    • Medical School: Suny At Stony Brook Hlth Sci Ctr, Stony Brook Ny | State University of New York Upstate Medical University

    Is Dr. Posner board certified as a Nephrologist?

    Yes, Dr. Jeffrey Posner, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Posner speak?

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

    • English

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

    As a Nephrologist, Dr. Posner 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. Posner. 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 from High Blood Pressure
    • End-Stage Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease Stage 3b
    • Chronic Kidney Disease, Stage 3a
    • 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
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease
    • Hypertensive End-Stage Renal Disease
    • Kidney Failure due to High Blood Pressure
    • Stage 5 CKD from Hypertension
    • CKD Stage 3b
    • Moderate Chronic Kidney Disease
    • CKD Stage 3a
    • CKD Stage 4
    • Severe Chronic Kidney Disease

    ICD-10 Codes:

    • N186: End stage renal disease
    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
    • I120: Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease
    • N1832: Chronic kidney disease, stage 3b
    • N1831: Chronic kidney disease, stage 3a
    • N184: Chronic kidney disease, stage 4 (severe)

    Also known as:

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

    ICD-10 Codes:

    • N178: Other acute kidney failure

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

    As a Nephrologist, procedures performed by Dr. Jeffrey Posner may include:

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

    Does Dr. Posner accept my insurance?

    Dr. Posner accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Posner accept in Owings Mills, MD?

    Dr. Posner in Owings Mills, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CareFirst BlueCross BlueShield

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Federal government of the United States

    • Humana

    • Kaiser Permanente

    • Maryland Physicians Care

    • Medicare

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Posner's office located?

    Dr. Jeffrey Posner's Primary Practice

    25 Crossroads Dr Ste 205

    Owings Mills, MD 21117

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    Dr. Jeffrey Posner's Practice 2

    1589 Sulphur Spring Rd Ste 109

    Baltimore, MD 21227

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    Dr. Jeffrey Posner's Practice 3

    1205 York Rd Ste 26

    Lutherville, MD 21093

    Get Directions

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

    Dr. Posner's National Provider Identifier (NPI) number is 1326046210.

    What common questions do patients ask about Dr. Posner?

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

    What is Dr. Jeffrey Posner's specialty?

    Dr. Posner is a Nephrologist near Owings Mills, MD.

    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. Jeffrey Posner affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Posner is affiliated with Greater Baltimore Medical Center, Medstar Franklin Square Medical Center, Wellspan York Hospital, University Of Maryland St. Joseph Medical Center, Sinai Hospital - Baltimore, Frederick Health 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. Jeffrey Posner accepting new patients in Owings Mills, MD?

    Yes, Dr. Jeffrey Posner is accepting new patients at this time.

    Does Dr. Jeffrey Posner offer online booking?

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

    How can I make an appointment with Dr. Jeffrey Posner?

    Please contact Dr. Posner's office to schedule an appointment.

    Where is Dr. Posner's office located?

    Dr. Posner's offices are located in Owings Mills, MD, Baltimore, MD, and Lutherville, MD.

    Which board certifications does Dr. Jeffrey Posner have?

    Dr. Jeffrey Posner is certified by the American Board of Internal Medicine.