
47 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Appel, Nephrologist in New York, NY?
Gerald B. Appel, MD, is Co-Director of Clinical Nephrology at NewYork-Presbyterian Hospital/Columbia University Medical Center in New York, New York, and is a tenured Professor of Clinical Medicine at Columbia University College of Physicians and Surgeons. He is Director of the Glomerular Kidney Disease Center at Columbia. He received his undergraduate BA from Cornell University graduating in three years with distinction in all subjects and as a member of phi beta kappa. He received his medical degree from Albert Einstein College of Medicine, NY in 1972 where he was elected to the medical honor society Alpha Omega Alpha. He completed his internship and residency in Internal Medicine at Columbia Presbyterian Medical Center, then completed fellowships in nephrology at both Columbia-Presbyterian Med. Ctr.(1975-1976) and at Yale-New Haven Medical Center, New Haven, Connecticut (1976-1978). Dr. Appel has served as an officer and President of The NY Society of Nephrology, he has served on the Medical Advisory Board and as the Chairman of the Research Committee of the National Kidney Foundation ( NKF ) of NY-NJ and The Kidney and Urology Foundation of America, and as Chair of the Council of Glomerulonephritis of the NKF of the United States. Dr Appel has been listed in New York Magazine as one of the ?Best Doctors in New York? annually between 1992 and 2013, and is listed in ?Best Doctors in America,? He has served on the editorial board of a number of journals including roles as an Associate Editor of Clinical JASN and he is currently on the editorial board of Up-To-Date. He has been the director of a number of educational courses including The Columbia U Internal Medicine Course in NYC , Renal Biopsy in Medical Diseases of the Kidney in NYC, and for many years had directed the annual course in The Treatment of Glomerular Diseases at the American Society of Nephrology meetings ( 1998-20010 ). Dr Appel has authored and co-authored over 300 peer-reviewed articles and book chapters. He has received numerous awards including the Albert Douglas Award of the Medical Society of NY State for excellence in clinical teaching, The Lester Honig Award of the NY-NJ Kidney Foundation, the Distinguished Service Award of the Nephcure Foundation, and twice the Teacher of the Year Award by Columbia University's medical school classes. In 2012 he delivered the Dornfeld Lecture at George Washington U. and the Chandos Lecture at the UK Society of Nephrology He was awarded The Donald Seldin Award by the National Kidney Foundation of the US at their annual meeting in 2012. His career has been devoted to the care and welfare of patients with diseases of the kidney.
What are Areas of Expertise for Dr. Appel?
Dr. Gerald Appel, MD is a highly-rated, board-certified Nephrologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Appel empowers patients to confidently navigate their health journey, specializing in Glomerulonephritis, Lupus Nephritis, Nephrotic Syndrome, and comprehensive wellness support. Serving the New York, NY community, Dr. Appel is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Appel go to medical school and complete their residency?
Residency: Ny & Presby Hp-Columbia Campus, Internal Medicine
Medical School: Albert Einstein College of Medicine of Yeshiva University
Is Dr. Appel board certified as a Nephrologist?
Yes, Dr. Gerald Appel, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Appel speak?
Dr. Appel and their clinical team can communicate with patients in the following languages:
English
What conditions does a Nephrologist like Dr. Appel typically treat?
As a Nephrologist, Dr. Appel 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. Appel. 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:
- Having a Kidney Transplant
- Kidney Transplantation
- Kidney Transplant
- Renal transplant
- Kidney replacement surgery
- Post-kidney transplant
ICD-10 Codes:
- Z940: Kidney transplant status
Also known as:
- Persistent Blood in Urine with Membranous Kidney Filter Inflammation
- Kidney Inflammation
- Kidney Disease
- Urine and Urination
- Glomerular Disease
- Chronic Hematuria and Glomerulonephritis
- Membranous Glomerulonephritis with Hematuria
- Kidney Bleeding and Inflammation
- Nephritis
- Glomerulonephritis
- Inflamed Kidneys
ICD-10 Codes:
- N022: Recurrent and persistent hematuria with diffuse membranous glomerulonephritis
- N050: Unspecified nephritic syndrome with minor glomerular abnormality
Also known as:
- Nephritic Syndrome with Localized Kidney Filter Damage
- Kidney Disease
- Glomerular Disease
- Kidney Inflammation Syndrome
- Focal Segmental Glomerular Lesions
- FSGS Nephritis
ICD-10 Codes:
- N051: Unspecified nephritic syndrome with focal and segmental glomerular lesions
Also known as:
- Immune Deficiency from Drugs
- Drug-Induced Immunodeficiency
- Medication-Caused Immune Weakness
ICD-10 Codes:
- D84821: Immunodeficiency due to drugs
Also known as:
- Other Persistent IgA Nephropathy
- Berger's Disease
- Immunoglobulin A Kidney Disease
- Recurrent IgA Nephritis
ICD-10 Codes:
- N02B9: Other recurrent and persistent immunoglobulin A nephropathy
Also known as:
- Lupus kidney disease
- Kidney Disease
- Lupus
- Lupus nephritis
- Kidney inflammation from lupus
- Glomerulonephritis in SLE
ICD-10 Codes:
- M3214: Glomerular disease in systemic lupus erythematosus
Does Dr. Appel accept my insurance?
Dr. Appel accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Appel accept in New York, NY?
Dr. Appel in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Medicare
Mutual of Omaha
Service Employees International Union (SEIU)
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Appel's office located?

Columbia Doctors, Nephrology
161 Fort Washington Avenue
New York, NY 10032
Ratings & Reviews
5.0
Overall rating
Based on 1 reviews
Office Experience
90% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
100% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
80% of patients were satisfied with the wait time
Appointment Booking
100% of patients found it easy to book an appointment
Patients give Dr. Gerald Appel an Excellent overall experience rating of 5 out of 5 stars. Dr. Appel has been rated and reviewed by 1 patient. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Appel, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsRecognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
What is Dr. Appel's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Appel's National Provider Identifier (NPI) number is 1306918651.
What common questions do patients ask about Dr. Appel?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Appel
What is Dr. Gerald Appel's specialty?
Dr. Appel is a Nephrologist near New York, 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. Gerald Appel affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Appel is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center 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 Gerald Appel accepting new patients in New York, NY?
Yes, Dr. Gerald Appel is accepting new patients at this time.
Does Dr. Gerald Appel offer online booking?
Please contact Dr. Appel's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gerald Appel?
Please contact Dr. Appel's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gerald Appel have?
Dr. Gerald Appel is certified by the American Board of Internal Medicine.
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