61 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Merendino, Endocrinologist in Bethesda, MD?
Dr. John Merendino, MD is an Endocrinologist, who primarily practices in Bethesda, MD with 1 additional practice location. He has been practicing for over 61 years and is board certified. Dr. Merendino graduated from Yale University School of Medicine and completed his residency at Brigham Women's Hosp Harvard Med Sch. Dr. Merendino is fluent in English, and is currently seeing new patients. Dr. Merendino’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Merendino’s office at (301) 230-0300.
Where did Dr. Merendino go to medical school and complete their residency?
Fellowship: Niddk/Nih
Residency: Brigham Women's Hosp Harvard Med Sch
Medical School: University of Md Sch of Med, Baltimore Md | University of Maryland At Baltimore / Professional Schools | Yale University School of Medicine
Is Dr. Merendino board certified as an Endocrinologist?
Yes, Dr. John Merendino, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Merendino speak?
Dr. Merendino and their clinical team can communicate with patients in the following languages:
English
What conditions does an Endocrinologist like Dr. Merendino typically treat?
As an Endocrinologist, Dr. Merendino 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. Merendino. 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:
- Type 1 Diabetes
- Diabetes Type 1
- Type 1 diabetes
- Diabetes Tests & Diagnosis
- Juvenile Diabetes
- Insulin-Dependent Diabetes
- T1D
ICD-10 Codes:
- E109: Type 1 diabetes mellitus without complications
Also known as:
- Type 2 Diabetes with Kidney Disease
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Nephropathy
- Kidney Damage from Type 2 Diabetes
- Type 2 Diabetes Kidney Complications
ICD-10 Codes:
- E1121: Type 2 diabetes mellitus with diabetic nephropathy
What procedures does an Endocrinologist like Dr. Merendino typically perform?
As an Endocrinologist, procedures performed by Dr. John Merendino may include:
- Adrenal Surgery
- Comparative Genomic Hybridization
- D and C / Vacuum Aspiration
- Diabetes Blood Sugar Management
- Diabetes Care - Kidney Disease Monitoring
- Diabetes Consultation
- Doppler Ultrasound
- Egg Freezing/ Fertility Preservation
Please contact Dr. Merendino's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Merendino accept my insurance?
Dr. Merendino accepts most major insurance plans. Important: Please call our office at (301) 230-0300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Merendino accept in Bethesda, MD?
Dr. Merendino in Bethesda, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
CareFirst BlueCross BlueShield
Highmark Health
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Merendino's office located?
Dr. John Merendino's Primary Practice
6410 Rockledge Dr Ste 600
Bethesda, MD 20817
(301) 230-0300
What is Dr. Merendino's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Merendino's National Provider Identifier (NPI) number is 1316042831.
What common questions do patients ask about Dr. Merendino?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Merendino
What is Dr. John Merendino's specialty?
Dr. Merendino is a Endocrinologist near Bethesda, MD.
What does an Endocrinologist do?
An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues.
Is this Dr. John Merendino affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Merendino is affiliated with Frederick Health Hospital, Medstar Washington Hospital Center, Beebe Healthcare, Inova Mount Vernon 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 an Endocrinologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Endocrinologist. 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 John Merendino accepting new patients in Bethesda, MD?
Yes, Dr. John Merendino is accepting new patients at this time.
Does Dr. John Merendino offer online booking?
Please contact Dr. Merendino's office at (301) 230-0300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Merendino?
Please contact Dr. Merendino's office at (301) 230-0300 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Merendino have?
Dr. John Merendino is certified by the American Board of Internal Medicine.
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