IA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ayoub, Nephrologist in Columbus, OH?
Dr. Isabelle Ayoub, MD is a Nephrologist, who primarily practices in Columbus, OH with 2 additional practice locations. She is board certified. Dr. Ayoub graduated from Lebanese University / Faculty of Medical Sciences. Dr. Ayoub is fluent in English, Arabic, and French, and is currently seeing new patients. Dr. Ayoub’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ayoub’s office at (614) 293-4837.
What are Areas of Expertise for Dr. Ayoub?
Dr. Isabelle Ayoub, MD is a highly-rated, board-certified Nephrologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Ayoub empowers patients to confidently navigate their health journey, specializing in Chronic Kidney Disease, Glomerulonephritis, Lupus Nephritis, Nephrotic Syndrome, Vasculitis, or comprehensive wellness support. Serving the Columbus/OH community, Dr. Ayoub is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Ayoub go to medical school and complete their residency?
Medical School: Lebanese University / Faculty of Medical Sciences
What languages does Dr. Ayoub speak?
Dr. Ayoub and their clinical team can communicate with patients in the following languages:
Arabic
English
French
What conditions does Dr. Ayoub treat?
As a Nephrologist, Dr. Ayoub 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. Ayoub. 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.
Also known as:
- End-Stage Kidney Disease
- Chronic Kidney Disease, Stage 3a
- 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 3a
- Moderate Chronic Kidney Disease
ICD-10 Codes:
- N186: End stage renal disease
- N1831: Chronic kidney disease, stage 3a
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
Also known as:
- Kidney and Ureter Disorder
- Kidney Disease
- Ureteral Disorder
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Kidney and Ureter Problem
- Renal and Ureteral Disorder
ICD-10 Codes:
- N289: Disorder of kidney and ureter, unspecified
Also known as:
- Vasculitis
- Blood Vessel Inflammation
- ANCA Vasculitis
- Angiitis
ICD-10 Codes:
- I7782: Antineutrophilic cytoplasmic antibody [ANCA] vasculitis
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:
- Protein in Urine
- Urine and Urination
- Proteinuria
- Albuminuria
- Foamy urine
ICD-10 Codes:
- R809: Proteinuria, unspecified
Also known as:
- Persistent Blood in Urine with Membranous Kidney Filter Inflammation
- Kidney Disease
- Urine and Urination
- Chronic Hematuria and Glomerulonephritis
- Membranous Glomerulonephritis with Hematuria
- Kidney Bleeding and Inflammation
ICD-10 Codes:
- N022: Recurrent and persistent hematuria with diffuse membranous glomerulonephritis
Also known as:
- Nephrotic Syndrome
- Kidney Disease
- Nephrotic Syndrome in Adults
- Nephrotic Syndrome in Children
- Kidney Protein Loss Syndrome
- Proteinuria Syndrome
- Nephrosis
ICD-10 Codes:
- N049: Nephrotic syndrome with unspecified morphologic changes
Also known as:
- Fabry Disease
- Genetic Brain Disorder
- Fabry disease
- Anderson-Fabry disease
- Alpha-galactosidase A deficiency
- Genetic Metabolic Disorder
ICD-10 Codes:
- E7521: Fabry (-Anderson) disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- 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
Which procedures does Dr. Ayoub perform as a Nephrologist?
As a Nephrologist, procedures performed by a Dr. Isabelle Ayoub may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
For detailed information, please contact Dr. Ayoub's office.
Does Dr. Ayoub accept my insurance?
Dr. Ayoub accepts most major insurance plans. Important: Please call our office at (614) 293-4837 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ayoub accept in Columbus, OH?
Dr. Ayoub in Columbus, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CareSource
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medica
Medicare
Molina
State of Ohio
UnitedHealthcare
View All Insurances
Where is Dr. Ayoub's office located?
Dr. Isabelle Ayoub's Primary Practice
410 W 10th Ave # 110
Columbus, OH 43210
(614) 293-4837
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Ayoub's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ayoub's National Provider Identifier (NPI) number is 1669617221.
What common questions do patients ask about Dr. Ayoub?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ayoub
What is Dr. Isabelle Ayoub's specialty?
Dr. Ayoub is a Nephrologist near Columbus, OH. 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. Contact Dr. Ayoub to book an appointment today.
Is this Dr. Isabelle Ayoub affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ayoub is affiliated with The Ohio State University Wexner 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
Where can I learn more about Nephrologist?
Explore Nephrologist with 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 Isabelle Ayoub accepting new patients in Columbus, OH?
Yes, Dr. Isabelle Ayoub is accepting new patients at this time.
Does Dr. Isabelle Ayoub offer online booking?
Please contact Dr. Ayoub's office at (614) 293-4837 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Isabelle Ayoub?
Please contact Dr. Ayoub's office at (614) 293-4837 for information regarding telehealth appointment availability or for scheduling assistance.
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