Dr. John Lien
- Gender: Male
- Experience: 34 years
- Graduated from: University Of California, Irvine, California College Of Medicine
- Graduation year: 1987
- Sole propriator: No
- NPI: 1932291648
Dr. John Lien MD
Internist
He is located at 200 Jose Figueres Avenue #330 in San Jose, CA 95116. Can help patients with the following: Abdominal Pain, Bladder Control, Chronic Obstructive Pulmonary Disease (COPD), Hiatal Hernia, Hyperlipidemia, Urethritis. His National Provider Identifier (NPI) number is 1932291648. Appointment can be made via the phone number (408) 251-7900. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. John Hau Lien, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John Lien.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. John Lien
Insurances Accepted by Dr. John Lien
- Medicare
Medicare Enrollment
Dr. John Lien is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) .
Bills through: John Hau Lien M D A Professional Corporation
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Boehringer Ingelheim | $11104 |
| Cardiovascular Systems | $1979 |
| Lilly | $1793 |
Other
| Promotional Speaking or Service | $5775 |
| Food and Beverage | $5218 |
| Consulting | $5100 |
| Travel and Lodging | $2746 |
Studies
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated in 1987
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- Address: Suite 365 200 Jose Figueres Avenue San Jose, 95116, CA
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- Address: Suite 325 200 Jose Figueres Avenue San Jose, 95116, CA
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- Address: 227 North Jackson Avenue San Jose, 95116, CA
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- Address: Suite 105 175 North Jackson Avenue San Jose, 95116, CA
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- Gender: Female
- Address: Suite 109 125 North Jackson Avenue San Jose, 95116, CA
- Gender: Female
- Address: Suite 107 125 North Jackson Avenue San Jose, 95116, CA
Questions & Answers
Does Dr. John Hau Lien accept patients with Medicare?
Yes, Dr. John Hau Lien accepts patients with Medicare.
Has Dr. John Hau Lien affiliation with hospitals?
Dr. John Hau Lien is affiliated with REGIONAL MEDICAL CENTER OF SAN JOSE.
Where can you meet with Dr. John Hau Lien?
Dr. John Hau Lien's office is located at 200 Jose Figueres Avenue #330 in San Jose, CA 95116.
What conditions does Dr. John Hau Lien treat?
Dr. John Hau Lien provides treatment for Abdominal Pain, Bladder Control, Chronic Obstructive Pulmonary Disease (COPD), Hiatal Hernia, Hyperlipidemia, Urethritis. For the full list see this list.
Does Dr. John Hau Lien have affiliation with practices?
Dr. John Hau Lien is affiliated with Evergreen Cardiology Group.