WT
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tsai, Endocrinologist in Oakland, CA?
Dr. Wen-Yee Tsai, MD is an Endocrinologist, who primarily practices in Oakland, CA with 1 additional practice location. She is board certified. Dr. Tsai is fluent in English and Chinese, and is currently seeing new patients. Dr. Tsai’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tsai’s office at (510) 465-6700.
Is Dr. Tsai board certified as an Endocrinologist?
Yes, Dr. Wen-Yee Tsai, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Tsai speak?
Dr. Tsai and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does Dr. Tsai treat?
As an Endocrinologist, Dr. Tsai 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. Tsai. 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:
- Graves' Disease
- Hyperthyroidism
- Hyperthyroidism with Toxic Multinodular Goiter
- Graves' disease
- Graves Disease
- Hyperthyroidism (Overactive Thyroid)
- Hyperthyroidism with Goiter
- Toxic Diffuse Goiter
- Overactive Thyroid with Enlarged Gland
- Overactive Thyroid
- Thyrotoxicosis
- High Thyroid Function
- Toxic Multinodular Goiter
- Overactive Lumpy Thyroid
ICD-10 Codes:
- E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
- E0590: Thyrotoxicosis, unspecified without thyrotoxic crisis or storm
- E0520: Thyrotoxicosis with toxic multinodular goiter without thyrotoxic crisis or storm
Also known as:
- Single Nontoxic Thyroid Nodule
- Thyroid Disease
- Benign Thyroid Nodule
- Solitary Thyroid Nodule
ICD-10 Codes:
- E041: Nontoxic single thyroid nodule
Also known as:
- Nontoxic Multinodular Goiter
- Thyroid Disease
- Multinodular Goiter
- Lumpy Enlarged Thyroid
ICD-10 Codes:
- E042: Nontoxic multinodular goiter
Also known as:
- Thyroid Cancer
- Thyroid Carcinoma
- Malignant Thyroid Nodule
- Thyroid Gland Cancer
ICD-10 Codes:
- C73: Malignant neoplasm of thyroid gland
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
Also known as:
- Post-Surgery Hypothyroidism
- Hypothyroidism
- Postoperative Underactive Thyroid
- Thyroid Failure After Surgery
ICD-10 Codes:
- E890: Postprocedural hypothyroidism
Also known as:
- Gender Dysphoria
- Gender incongruence
- Gender identity issues
ICD-10 Codes:
- F649: Gender identity disorder, unspecified
Also known as:
- Type 1 Diabetes
- Diabetes Type 1
- Type 1 diabetes
- Diabetes Tests & Diagnosis
- Juvenile Diabetes
- Insulin-Dependent Diabetes
- T1D
ICD-10 Codes:
- E109: Type 1 diabetes mellitus without complications
Also known as:
- Thyroid Cancer
- Thyroid Gland Cancer
- Papillary Thyroid Cancer
- Follicular Thyroid Cancer
ICD-10 Codes:
- Z85850: Personal history of malignant neoplasm of thyroid
What procedures does Dr. Tsai perform?
As an Endocrinologist, Dr. Tsai performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Tsai. 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:
- Ultrasound-Guided Fine Needle Biopsy
- Ultrasound-Guided Fine Needle Aspiration Biopsy
- Biopsy
- Ultrasound
- FNA Biopsy with Ultrasound
- Image-Guided Biopsy
- Fine Needle Aspiration
- First Lesion Biopsy
- Needle Biopsy with Ultrasound
CPT Codes:
- 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
- 10006: Fine needle aspiration biopsy, including ultrasound guidance; each additional lesion (List separately in addition to code for primary procedure)
Does Dr. Tsai accept my insurance?
Dr. Tsai accepts most major insurance plans. Important: Please call our office at (510) 465-6700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tsai accept in Oakland, CA?
Dr. Tsai in Oakland, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alameda Alliance
All Other Third Party
Community Health Network
Crown Cork and Seal Company
Express Scripts
First Medical Health Plan
Medicare
Samaritan Health Services
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Tsai's office located?
What is Dr. Tsai's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tsai's National Provider Identifier (NPI) number is 1952425803.
What common questions do patients ask about Dr. Tsai?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tsai
What is Dr. Wen-Yee Tsai's specialty?
Dr. Tsai is a Endocrinologist near Oakland, CA. An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues. Contact Dr. Tsai to book an appointment today.
Is this Dr. Wen-Yee Tsai affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tsai is affiliated with Kaiser Permanente Oakland Medical Center, Kaiser Permanente San Leandro Medical Center, New London 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
Where can I learn more about Endocrinologist?
Explore Endocrinologist 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 Wen-Yee Tsai accepting new patients in Oakland, CA?
Yes, Dr. Wen-Yee Tsai is accepting new patients at this time.
Does Dr. Wen-Yee Tsai offer online booking?
Please contact Dr. Tsai's office at (510) 465-6700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Wen-Yee Tsai?
Please contact Dr. Tsai's office at (510) 465-6700 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Wen-Yee Tsai have?
Dr. Wen-Yee Tsai is certified by the American Board of Internal Medicine.
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