45 Years of Experience
Accepting patients
Who is Dr. Nguyen, Cardiologist in San Jose, CA?
Dr. Ngai Nguyen, MD is a Cardiologist, who primarily practices in San Jose, CA with 2 additional practice locations. He has been practicing for over 45 years and is board certified by the American Board of Internal Medicine. Dr. Nguyen graduated from Ho Chi Minh City University of Medicine and Pharmacy and completed his residency at Loma Linda University Medical Center. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (408) 971-8441.
Where did Dr. Nguyen go to medical school and complete their residency?
Residency: Loma Linda University Medical Center | Loma Linda University Medical Center Program
Medical School: Ho Chi Minh City University of Medicine and Pharmacy | University of Medicine And Pharmacy of Ho Chi Minh City | University Sakartvelo Faculty of Medicine
Is Dr. Nguyen board certified in Cardiologist?
Yes, Dr. Ngai Nguyen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Nguyen speak?
Dr. Nguyen and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Nguyen treat?
As a Cardiologist, Dr. Nguyen 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. Nguyen. 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.
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Having a Pacemaker
- Having an Implantable Cardiac Defibrillator (ICD)
- Pacemakers and Implantable Defibrillators
- Heart pacemaker
- Artificial pacemaker
- Implanted heart device
- ICD implant
- Automatic defibrillator
- Implanted heart shock device
ICD-10 Codes:
- Z950: Presence of cardiac pacemaker
- Z95810: Presence of automatic (implantable) cardiac defibrillator
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Coronary Artery Disease with Angina
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
- Atherosclerotic Heart Disease with Angina
- Chest Pain from Heart Disease
- Angina Pectoris
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
- I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
Also known as:
- Enlarged Heart
- Heart Disease
- Cardiomegaly
- Big heart
- Heart enlargement
ICD-10 Codes:
- I517: Cardiomegaly
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Heart Failure
- Congestive Heart Failure
- CHF
- Cardiac Insufficiency
ICD-10 Codes:
- I509: Heart failure, unspecified
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4891: Unspecified atrial fibrillation
Also known as:
- High Blood Pressure Heart and Kidney Disease
- Chronic Kidney Disease
- High Blood Pressure
- Hypertensive Cardiorenal Disease
- Heart and Kidney Problems from High Blood Pressure
ICD-10 Codes:
- I1310: Hypertensive heart and chronic kidney disease without heart failure, with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Abnormal Heart Imaging Results
- Heart Health Tests
- Abnormal cardiac scan
- Unusual heart test results
- Abnormal coronary imaging
ICD-10 Codes:
- R931: Abnormal findings on diagnostic imaging of heart and coronary circulation
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
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
Which procedures does Dr. Nguyen perform as a Cardiologist?
As a Cardiologist, procedures performed by a Dr. Ngai Nguyen 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
For detailed information, please contact Dr. Nguyen's office.
Does Dr. Nguyen accept my insurance?
Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (408) 971-8441 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nguyen accept in San Jose, CA?
Dr. Nguyen in San Jose, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Conifer Health Solutions
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Medicare
OptumRx
Other Provider Networks
Santa Clara Family Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Nguyen's office located?
Dr. Ngai Nguyen's Primary Practice
696 E Santa Clara St Ste 108
San Jose, CA 95112
(408) 971-8441
What is Dr. Nguyen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nguyen's National Provider Identifier (NPI) number is 1205883501.
What common questions do patients ask about Dr. Nguyen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nguyen
What is Dr. Ngai Nguyen's specialty?
Dr. Nguyen is a Cardiologist near San Jose, CA. 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. Contact Dr. Nguyen to book an appointment today.
Is this Dr. Ngai Nguyen affiliated with a ranked Castle Connolly Top Hospital?
No, Nguyen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Regional Medical Center Of San Jose, Oconnor Hospital, Santa Clara Valley Medical Center. Castle Connolly Top Hospitals 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
Where can I learn more about Cardiologist?
Explore Cardiologist with 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 Ngai Nguyen accepting new patients in San Jose, CA?
Yes, Dr. Ngai Nguyen is accepting new patients at this time.
Does Dr. Ngai Nguyen offer online booking?
Please contact Dr. Nguyen's office at (408) 971-8441 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ngai Nguyen?
Please contact Dr. Nguyen's office at (408) 971-8441 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ngai Nguyen have?
Dr. Ngai Nguyen is certified by the American Board of Internal Medicine.
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