The 20 Best High Potassium Level Doctors Near Me in Commack, NY

Find the Top High Potassium Level Experts and Specialists

Last Updated: 09/19/2026

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MediFind found 2170 doctor with experience in High Potassium Level near Commack, NY. Of these, 1993 are Experienced, 162 are Advanced, 12 are Distinguished and 3 are Elite.

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2,170 providers found
    Elite in High Potassium Level
    Elite in High Potassium Level
    Referral may be required

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Great Neck

    100 Community Drive, 2nd Floor, 
    Great Neck, NY 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Steven Fishbane is a Nephrologist practicing medicine in Great Neck, New York. Dr. Fishbane is rated as an Elite provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses High Potassium Level, Chronic Kidney Disease, Low Potassium Level, End-Stage Renal Disease (ESRD), and Kidney Transplant. Dr. Fishbane is board certified in American Board Of Internal Medicine/Nephrology. Dr. Fishbane is currently accepting new patients.

    Elite in High Potassium Level
    Elite in High Potassium Level
    Referral may be required

    Fms-Brighton

    1208 Scottsville Rd, 
    Rochester, NY 
    Languages Spoken:
    English

    David Bushinsky is a Nephrologist practicing medicine in Rochester, New York. Dr. Bushinsky is rated as an Elite provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Metabolic Acidosis, High Potassium Level, Kidney Stones, Lithotripsy, and Nephrectomy.

    Elite in High Potassium Level
    Elite in High Potassium Level
    Referral may be required

    Nephrology Associates, P.C.

    1874 Pelham Parkway South, 
    Bronx, NY 
    Languages Spoken:
    English
    Accepting New Patients

    Bruce Spinowitz is a Nephrologist practicing medicine in Bronx, New York. Dr. Spinowitz is rated as an Elite provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses High Potassium Level, Chronic Kidney Disease, Low Potassium Level, and Alport Syndrome. Dr. Spinowitz is currently accepting new patients.

    Learn about our expert tiers
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Bassett Health Center Little Falls Primary Care

    170 Burwell Street, 
    Little Falls, NY 
    Languages Spoken:
    English

    Amy Grace is a primary care provider, practicing in Family Medicine in Little Falls, New York. Dr. Grace is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Obesity in Children, Enlarged Prostate (BPH), and Familial Hypertension.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Bassett Health Center Norwich

    55 Calvary Drive, 
    Norwich, NY 
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer O'reilly is a primary care provider, practicing in Internal Medicine in Norwich, New York. She has been practicing medicine for over 18 years. Dr. O'reilly is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Ringworm, Maturity Onset Diabetes of the Young, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Bassett Health Center Stamford Main Street

    3234 Main Street, 
    Stamford, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Robert Garfield is a primary care provider, practicing in Internal Medicine in Stamford, New York. Dr. Garfield is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Parkinson's Disease, Hypothyroidism, Lung Metastases, and Obesity in Children.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Oneonta Family Practice (Fox)

    1 FoxCare Drive, Suite 308, 
    Oneonta, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Todd Churchill is a primary care provider, practicing in Internal Medicine in Oneonta, New York. Dr. Churchill is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Coronary Heart Disease, Hypertension, and Familial Hypertension.

    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Bassett Health Center Canajoharie

    56 Montgomery Street, 
    Canajoharie, NY 
    Languages Spoken:
    English

    Kenneth Riley is a primary care provider, practicing in Family Medicine in Canajoharie, New York. Dr. Riley is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Maturity Onset Diabetes of the Young.

    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Bassett Health Center Andes

    245 Lower Main Street, 
    Andes, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Susan Fiore is a primary care provider, practicing in Family Medicine in Andes, New York. Dr. Fiore is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Craniectomy.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required

    Bassett Medical Center

    1 Atwell Road, 
    Cooperstown, NY 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Eric Knight is a Nephrologist practicing medicine in Cooperstown, New York. Dr. Knight is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Liddle Syndrome, and Pseudohypoaldosteronism Type 2. Dr. Knight is currently accepting new patients.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Bassett Health Center Sharon Springs

    5911 State Route 20, 
    Sharon Springs, NY 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Stephen Strasser is a primary care provider, practicing in Internal Medicine in Sharon Springs, New York. Dr. Strasser is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Juvenile Primary Osteoporosis, Emphysema, Lung Metastases, and Maturity Onset Diabetes of the Young. Dr. Strasser is currently accepting new patients.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    A.O. Fox Nursing Home

    1 Norton Ave, 
    Oneonta, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Benjamin Friedell is a primary care provider, practicing in Internal Medicine in Oneonta, New York. Dr. Friedell is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Dementia, Epilepsy, Viral Gastroenteritis, and Memory Loss.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Bassett Health Center Sharon Springs

    5911 State Route 20, 
    Sharon Springs, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Darah Wright is a primary care provider, practicing in Internal Medicine in Sharon Springs, New York. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Chronic Cough, and Familial Hypertension.

    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Oneonta Family Practice (Fox)

    1 FoxCare Drive, Suite 308, 
    Oneonta, NY 
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Andrea Hoag is a primary care provider, practicing in Family Medicine in Oneonta, New York. She has been practicing medicine for over 17 years. Dr. Hoag is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her clinical expertise encompasses Autism Spectrum Disorder, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Hoag is board certified in American Osteopathic Board Of Family Physicians, Family Medicine/OMT.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    16040 78th Road, Suite 300, 
    Fresh Meadows, NY 
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Narayan Agrawal is a Nephrologist practicing medicine in Fresh Meadows, New York. Dr. Agrawal is rated as a Distinguished provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Low Sodium Level. Dr. Agrawal is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Nephrology. Dr. Agrawal is currently accepting new patients.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required

    Physiatry & Rehabilitation Medicine PC

    201 Dates Dr, 
    Ithaca, NY 
    Languages Spoken:
    English

    Dana Negoi is a Nephrologist practicing medicine in Ithaca, New York. Dr. Negoi is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and End-Stage Renal Disease (ESRD).

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required

    NYU Langone Infectious Disease Associates

    222 E 41st St Fl 20, 
    New York, NY 
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Judith Benstein is a Nephrologist practicing medicine in New York, New York. She has been practicing medicine for over 44 years. Dr. Benstein is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Liddle Syndrome.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required

    NYU Langone Infectious Disease Associates

    222 E 41st St Fl 20, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Weisstuch is a Nephrologist practicing medicine in New York, New York. Dr. Weisstuch is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Pseudohypoaldosteronism Type 2, Liddle Syndrome, and Polycystic Kidney Disease.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    NYU Langone Hospitals

    550 1st Ave, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Harmony Reynolds is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Reynolds is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, Heart Attack, Unstable Angina, Percutaneous Coronary Intervention (PCI), and Coronary Artery Bypass Graft (CABG).

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required

    Weill Medical College Of Cornell

    1484 1st Ave, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Karin Ouchida is a Geriatrics provider practicing medicine in New York, New York. Dr. Ouchida is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Lewy Body Dementia (LBD), Cerebellar Degeneration, and Osteoporosis.

    Showing 1-20 of 2,170

    Last Updated: 09/19/2026

    What is the definition of High Potassium Level?

    A high potassium level is a problem in which the amount of potassium in the blood is higher than normal. The medical name of this condition is hyperkalemia.

    When should I see a High Potassium Level doctor near Commack, NY?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a High Potassium Level doctor near Commack, NY?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank High Potassium Level doctors near Commack, NY?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by High Potassium Level doctors near Commack, NY?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a High Potassium Level doctor near Commack, NY?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the High Potassium Level doctor search results page. 

    Why is it important to get a second opinion from a different High Potassium Level doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a High Potassium Level doctor near Commack, NY?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my High Potassium Level doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my High Potassium Level doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female High Potassium Level doctors near Commack, NY?

    Look for the filter feature on the left side of the High Potassium Level doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a High Potassium Level doctor that offers video calls?

    Look for the filter feature on the left-side of the High Potassium Level doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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