PD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dayer, Nephrologist in Chesterfield, MO?
Dr. Pablo Dayer, MD is a Nephrologist, who primarily practices in Chesterfield, MO. He is board certified. Dr. Dayer graduated from Universidad Hebrea Argentina Bar Ilan, Facultad De Ciencias Biologicas and completed his residency at St Luke's Hospital Program. Dr. Dayer is fluent in English and Spanish, and is currently seeing new patients. Dr. Dayer’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dayer’s office at (314) 205-6600.
What are Areas of Expertise for Dr. Dayer?
Dr. Pablo Dayer, 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. Dayer empowers patients to confidently navigate their health journey, specializing in Chronic Kidney Diseases, Dialysis Care, Electrolyte Disorders, Hypertension, Kidney Disease-Autoimmune, and comprehensive wellness support. Serving the Chesterfield, MO community, Dr. Dayer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Dayer go to medical school and complete their residency?
Residency: St Luke's Hospital Program
Medical School: Universidad Hebrea Argentina Bar Ilan, Facultad De Ciencias Biologicas
Is Dr. Dayer board certified as a Nephrologist?
Yes, Dr. Pablo Dayer, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Dayer speak?
Dr. Dayer and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Nephrologist like Dr. Dayer typically treat?
As a Nephrologist, Dr. Dayer 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. Dayer. 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
- Chronic Kidney Disease
- Chronic Kidney Disease, Stage 3
- Chronic Kidney Disease, Stage 4 (Severe)
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- High Blood Pressure
- Mineral & Bone Disorder in Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
- CKD
- Long-Term Kidney Disease
- CKD Stage 3
- Moderate Chronic Kidney Disease
- 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
- N189: Chronic kidney disease, unspecified
- N1830: Chronic kidney disease, stage 3 unspecified
- N184: Chronic kidney disease, stage 4 (severe)
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:
- Muscle Disorder
- Myopathy
- Muscle Disease
- Muscle Weakness Condition
ICD-10 Codes:
- G7289: Other specified myopathies
What procedures does a Nephrologist like Dr. Dayer typically perform?
As a Nephrologist, procedures performed by Dr. Pablo Dayer may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Dayer's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Dayer accept my insurance?
Dr. Dayer accepts most major insurance plans. Important: Please call our office at (314) 205-6600 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dayer accept in Chesterfield, MO?
Dr. Dayer in Chesterfield, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross and Blue Shield of Kansas City
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Medicare
State of Missouri
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Dayer's office located?
What is Dr. Dayer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dayer's National Provider Identifier (NPI) number is 1972778165.
What common questions do patients ask about Dr. Dayer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dayer
What is Dr. Pablo Dayer's specialty?
Dr. Dayer is a Nephrologist near Chesterfield, MO.
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. Pablo Dayer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dayer is affiliated with St. Luke's Hospital - Chesterfield, Mo 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 Pablo Dayer accepting new patients in Chesterfield, MO?
Yes, Dr. Pablo Dayer is accepting new patients at this time.
Does Dr. Pablo Dayer offer online booking?
Please contact Dr. Dayer's office at (314) 205-6600 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Pablo Dayer?
Please contact Dr. Dayer's office at (314) 205-6600 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Pablo Dayer have?
Dr. Pablo Dayer is certified by the American Board of Internal Medicine.
Other Nephrologist Near Chesterfield, MO
AM
Nephrologist
Dr. Anibal Melo, MD is a Nephrologist, who primarily practices in Chesterfield, MO. He has been practicing for over 28 years and is board certified.
Chesterfield, MO

Nephrologist
Dr. Steven Bander, MD is a Nephrologist, who primarily practices in Frontenac, MO with 1 additional practice location. He is board certified.
Frontenac, MO

Nephrologist
Dr. Thomas Pohlman, MD is a Nephrologist, who primarily practices in Chesterfield, MO. He is board certified.
Chesterfield, MO