Overview
Richard Tsai is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Type 2 Diabetes (T2D).
His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Richard Zinke is a primary care provider, practicing in Internal Medicine in Tigard, Oregon. Dr. Zinke is rated as an Advanced provider by MediFind in the treatment of Essential Thrombocythemia. His top areas of expertise are Breast Cancer, HER-2 Positive Breast Cancer, Pseudomyxoma Peritonei, and Iron Deficiency Anemia. Dr. Zinke is currently accepting new patients.
Robert Hayes is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Hayes is rated as an Advanced provider by MediFind in the treatment of Essential Thrombocythemia. His top areas of expertise are Homozygous Familial Hypercholesterolemia (HoFH), Familial Hypercholesterolemia, Defective Apolipoprotein B-100, and Heterozygous Familial Hypercholesterolemia (HeFH).
James Johnson is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. His top area of expertise is Essential Thrombocythemia.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Acute CystitisDr. Tsai isExperienced. Learn about Acute Cystitis.
- CirrhosisDr. Tsai isExperienced. Learn about Cirrhosis.
- Deep Vein ThrombosisDr. Tsai isExperienced. Learn about Deep Vein Thrombosis.
- Essential ThrombocythemiaDr. Tsai isExperienced. Learn about Essential Thrombocythemia.
- Familial Combined HyperlipidemiaDr. Tsai isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Tsai isExperienced. Learn about Familial Hypertension.