Dr. Michael Fang-yen, M.D.
Ophthalmology
20+
Years in Practice
Practice Locations
1 location
About Dr. Michael Fang-yen
Michael Fang-Yen, M.D. is a healthcare provider practicing in Union City, CA.
Specialty Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
29
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
OphthalmologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Minnesota, Duluth School Of Medicine
Class of 1997
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| California | A85593 | Ophthalmology |
Public Data Summary for Dr. Michael Fang-yen
With 20 years of practice, Dr. Michael Fang-yen is an established ophthalmology provider, M.D., after earning their medical degree at University Of Minnesota, Duluth School Of Medicine in 1997. Dr. currently practices at Permanente Medical Group Inc in Union City, California. Their National Provider Identifier (NPI) is 1366520868, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Michael Fang-yen as a lower-volume ophthalmology provider, treating approximately 12 Medicare beneficiaries and delivering 22 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Michael Fang-yen
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0 reviews
Ophthalmology Providers Nearby
Same primary specialty near ZIP 94587
FAQ
Frequently asked questions about Dr. Michael Fang-yen
What does Dr. Michael Fang-yen specialize in?
Dr. Michael Fang-yen specializes in Ophthalmology.
Where does Dr. Michael Fang-yen practice?
Dr. Michael Fang-yen practices at Permanente Medical Group Inc in Union City, California.
Does Dr. Michael Fang-yen accept Medicare?
CMS records show that Dr. Michael Fang-yen accepts Medicare assignment. CMS billing data shows 12 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Michael Fang-yen's NPI number?
Dr. Michael Fang-yen's National Provider Identifier (NPI) is 1366520868. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Michael Fang-yen been practicing?
Dr. Michael Fang-yen has approximately 20 years of practice experience, having graduated from University Of Minnesota, Duluth School Of Medicine in 1997.