RS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Smith, Cardiologist in Grass Valley, CA?
Dr. Ryan Smith, MD is a Cardiologist, who primarily practices in Grass Valley, CA with 1 additional practice location. Dr. Smith graduated from University of California. Dr. Smith is fluent in English and Spanish, and is currently seeing new patients. Dr. Smith’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Smith’s office at (530) 477-4480.
Where did Dr. Smith go to medical school and complete their residency?
Medical School: University of California
What languages does Dr. Smith speak?
Dr. Smith and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Cardiologist like Dr. Smith typically treat?
As a Cardiologist, Dr. Smith 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. Smith. 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:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4891: Unspecified atrial fibrillation
What procedures does a Cardiologist like Dr. Smith typically perform?
As a Cardiologist, procedures performed by Dr. Ryan Smith may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
Please contact Dr. Smith's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Smith accept my insurance?
Dr. Smith accepts most major insurance plans. Important: Please call our office at (530) 477-4480 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Smith accept in Grass Valley, CA?
Dr. Smith in Grass Valley, 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
Centene Corporation
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Imperial Health Holdings
Kaiser Permanente
Medicare
UnitedHealth Group
Western Growers Association
View All Insurances
Where is Dr. Smith's office located?
Dr. Ryan Smith's Primary Practice
280 Sierra College Dr Ste 120
Grass Valley, CA 95945
(530) 477-4480
What is Dr. Smith's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Smith's National Provider Identifier (NPI) number is 1639197452.
What common questions do patients ask about Dr. Smith?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Smith
What is Dr. Ryan Smith's specialty?
Dr. Smith is a Cardiologist near Grass Valley, CA.
What does a Cardiologist do?
An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.
Is this Dr. Ryan Smith affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Smith is affiliated with St. Luke's Nampa Medical Center, Mercy General 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 a Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cardiologist. 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 Ryan Smith accepting new patients in Grass Valley, CA?
Yes, Dr. Ryan Smith is accepting new patients at this time.
Does Dr. Ryan Smith offer online booking?
Please contact Dr. Smith's office at (530) 477-4480 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ryan Smith?
Please contact Dr. Smith's office at (530) 477-4480 for information regarding telehealth appointment availability or for scheduling assistance.
Other Cardiologist Near Grass Valley, CA
PC
Cardiologist
Dr. Peter Callaham, MD is a Cardiologist, who primarily practices in Grass Valley, CA with 1 additional practice location. He has been practicing for over 37 years and is board certified.
Grass Valley, CA

Cardiologist
Dr. Mehrdad Jafarzadeh, MD is a Cardiologist, who primarily practices in Folsom, CA with 2 additional practice locations. He has been practicing for over 27 years and is board certified.
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Dr. Walt Marquardt, MD is an Interventional Cardiologist, who primarily practices in Grass Valley, CA with 1 additional practice location. He is board certified.
Grass Valley, CA