CC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chan, Internist in Oakland, CA?
Dr. Clayton Chan, MD is an Internist, who primarily practices in Oakland, CA. He is board certified. Dr. Chan graduated from New York Medical College and completed his residency at Santa Clara Valley Med Ctr, Internal Medicine. Dr. Chan is fluent in English, Chinese, Korean, and Tagalog, and is currently seeing new patients. Dr. Chan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chan’s office at (510) 986-6800.
Where did Dr. Chan go to medical school and complete their residency?
Residency: Santa Clara Valley Med Ctr, Internal Medicine | Santa Clara Valley Medical Center Program
Medical School: New York Med Coll- Valhalla Ny | New York Medical College
Is Dr. Chan board certified as an Internist?
Yes, Dr. Clayton Chan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Chan speak?
Dr. Chan and their clinical team can communicate with patients in the following languages:
Chinese
English
Korean
Tagalog
What conditions does an Internist like Dr. Chan typically treat?
As an Internist, Dr. Chan 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. Chan. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with Kidney Disease
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Nephropathy
- Kidney Damage from Type 2 Diabetes
- Type 2 Diabetes Kidney Complications
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1121: Type 2 diabetes mellitus with diabetic nephropathy
Also known as:
- High Fasting Blood Sugar
- Blood Glucose
- Impaired Fasting Glucose
- Prediabetes (Fasting)
- Borderline Diabetes (Fasting)
ICD-10 Codes:
- R7301: Impaired fasting glucose
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
What procedures does an Internist like Dr. Chan typically perform?
As an Internist, procedures performed by Dr. Clayton Chan may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
Please contact Dr. Chan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Chan accept my insurance?
Dr. Chan accepts most major insurance plans. Important: Please call our office at (510) 986-6800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chan accept in Oakland, CA?
Dr. Chan in Oakland, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Contra Costa
CVS Health (formerly Aetna)
Federal government of the United States
Medicare
State of California
Sunrise Community Health
Sutter Health
Unknown
View All Insurances
Where is Dr. Chan's office located?
What is Dr. Chan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chan's National Provider Identifier (NPI) number is 1972682037.
What common questions do patients ask about Dr. Chan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chan
What is Dr. Clayton Chan's specialty?
Dr. Chan is a Internist near Oakland, CA.
What does an Internist do?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Is this Dr. Clayton Chan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chan is affiliated with Alta Bates Summit Medical Center - Summit Campus, Eden Medical Center, Stanford Health Care - Valleycare 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 Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. 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 Clayton Chan accepting new patients in Oakland, CA?
Yes, Dr. Clayton Chan is accepting new patients at this time.
Does Dr. Clayton Chan offer online booking?
Please contact Dr. Chan's office at (510) 986-6800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Clayton Chan?
Please contact Dr. Chan's office at (510) 986-6800 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Clayton Chan have?
Dr. Clayton Chan is certified by the American Board of Internal Medicine.
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