24 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Foster, Rheumatologist in Walnut Creek, CA?
Dr. Zuzana Foster, MD is a Rheumatologist, who primarily practices in Walnut Creek, CA. She has been practicing for over 24 years and is board certified. Dr. Foster graduated from University of British Columbia Faculty of Medicine and completed her residency at Vancouver General Hospital. Dr. Foster is fluent in English and Slovak, and is currently seeing new patients. Dr. Foster’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Foster’s office at (925) 210-1050.
Where did Dr. Foster go to medical school and complete their residency?
Fellowship: Stanford University Hospital - Rheumatology / Internal Medicine
Residency: Vancouver General Hospital
Medical School: University of British Columbia Faculty of Medicine
Is Dr. Foster board certified as a Rheumatologist?
Yes, Dr. Zuzana Foster, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Foster speak?
Dr. Foster and their clinical team can communicate with patients in the following languages:
English
Slovak
What conditions does a Rheumatologist like Dr. Foster typically treat?
As a Rheumatologist, Dr. Foster 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. Foster. 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 here.
Also known as:
- Inflammatory Arthritis
- Arthritis
- Inflammatory joint disease
- Polyarthritis
- Chronic inflammatory arthritis
ICD-10 Codes:
- M064: Inflammatory polyarthropathy
Also known as:
- Rheumatoid Arthritis
- RA
- Chronic inflammatory arthritis
- Autoimmune arthritis
ICD-10 Codes:
- M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
Also known as:
- Primary Generalized Osteoarthritis
- Osteoarthritis
- Primary Widespread Arthritis
- Idiopathic Generalized Osteoarthritis
- Generalized Degenerative Joint Disease
ICD-10 Codes:
- M150: Primary generalized (osteo)arthritis
Also known as:
- Fibromyalgia
- Widespread pain syndrome
- Chronic muscle pain
- Fibromyositis
ICD-10 Codes:
- M797: Fibromyalgia
Also known as:
- Psoriatic Arthritis
- Psoriasis
- Psoriatic joint inflammation
- Arthritis with psoriasis
- Psoriasis-related joint pain
ICD-10 Codes:
- L4050: Arthropathic psoriasis, unspecified
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
What procedures does a Rheumatologist like Dr. Foster typically perform?
As a Rheumatologist, Dr. Foster performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Foster. 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 here.
Also known as:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Does Dr. Foster accept my insurance?
Dr. Foster accepts most major insurance plans. Important: Please call our office at (925) 210-1050 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Foster accept in Walnut Creek, CA?
Dr. Foster in Walnut Creek, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene Corporation
Cigna Group
Contra Costa
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Hill Physicians Medical Group
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Foster's office located?
Dr. Zuzana Foster's Primary Practice
120 La Casa Via Ste 204
Walnut Creek, CA 94598
(925) 210-1050
What is Dr. Foster's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Foster's National Provider Identifier (NPI) number is 1184621542.
What common questions do patients ask about Dr. Foster?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Foster
What is Dr. Zuzana Foster's specialty?
Dr. Foster is a Rheumatologist near Walnut Creek, CA.
What does a Rheumatologist do?
An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases.
Is this Dr. Zuzana Foster affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Foster is affiliated with John Muir Health Walnut Creek Medical Center, Stanford Health Care - Valleycare, John Muir Health Concord Medical Center, Eden Medical Center, Sutter Tracy Community Hospital, Alta Bates Summit Medical Center - Summit Campus 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 a Rheumatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Rheumatologist. 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 Zuzana Foster accepting new patients in Walnut Creek, CA?
Yes, Dr. Zuzana Foster is accepting new patients at this time.
Does Dr. Zuzana Foster offer online booking?
Please contact Dr. Foster's office at (925) 210-1050 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Zuzana Foster?
Please contact Dr. Foster's office at (925) 210-1050 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Zuzana Foster have?
Dr. Zuzana Foster is certified by the American Board of Internal Medicine.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>