Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ko, Cardiologist in Manteca, CA?
Dr. John Ko, MD is a Cardiologist, who primarily practices in Manteca, CA with 1 additional practice location. Dr. Ko is fluent in English, and is currently seeing new patients. Dr. Ko’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ko’s office at (916) 688-4000.
What languages does Dr. Ko speak?
Dr. Ko and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cardiologist like Dr. Ko typically treat?
As a Cardiologist, Dr. Ko 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. Ko. 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:
- Heart Attack (NSTEMI)
- Inferior Wall Heart Attack (STEMI) - Other Artery
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
- Inferior Myocardial Infarction
- STEMI Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
- I2119: ST elevation (STEMI) myocardial infarction involving other coronary artery of inferior wall
Also known as:
- Narrowed Aortic Valve
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
What procedures does a Cardiologist like Dr. Ko typically perform?
As a Cardiologist, procedures performed by Dr. John Ko 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. Ko's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ko accept my insurance?
Dr. Ko accepts most major insurance plans. Important: Please call our office at (916) 688-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ko accept in Manteca, CA?
Dr. Ko in Manteca, 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
Elevance Health Inc. (formerly Anthem)
Medicare
Other TPA
UnitedHealth Group
Unknown
Western Health Advantage
View All Insurances
Where is Dr. Ko's office located?
What is Dr. Ko's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ko's National Provider Identifier (NPI) number is 1972605541.
What common questions do patients ask about Dr. Ko?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ko
What is Dr. John Ko's specialty?
Dr. Ko is a Cardiologist near Manteca, 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. John Ko affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ko is affiliated with Kaiser Permanente South Sacramento Medical Center, Mercy General Hospital, Uc Davis Medical Center 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 John Ko accepting new patients in Manteca, CA?
Yes, Dr. John Ko is accepting new patients at this time.
Does Dr. John Ko offer online booking?
Please contact Dr. Ko's office at (916) 688-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Ko?
Please contact Dr. Ko's office at (916) 688-4000 for information regarding telehealth appointment availability or for scheduling assistance.
<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>