Dr. Yen Nieman, M.D.
Ophthalmology
20+
Years in Practice
Practice Locations
1 location
About Dr. Yen Nieman
Yen Nieman, M.D. is a healthcare provider practicing in Austin, TX.
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.
27
Years Experience
1
Location
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
OphthalmologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Texas Medical School At Houston
Class of 1999
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| Arkansas | E-4146 | Ophthalmology | — |
| Texas | L6337 | Ophthalmology |
Public Data Summary for Dr. Yen Nieman
With 20 years of practice, Dr. Yen Nieman is an established ophthalmology provider, M.D., after earning their medical degree at University Of Texas Medical School At Houston in 1999. Dr. currently practices at Tri-county Clinical in Austin, Texas. Their National Provider Identifier (NPI) is 1295825784, 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. Yen Nieman as a lower-volume ophthalmology provider, treating approximately 489 Medicare beneficiaries and delivering 992 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Yen Nieman received $577 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$577
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Yen Nieman
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0 reviews
Ophthalmology Providers Nearby
Same primary specialty near ZIP 78731
FAQ
Frequently asked questions about Dr. Yen Nieman
What does Dr. Yen Nieman specialize in?
Dr. Yen Nieman specializes in Ophthalmology. Secondary taxonomy filings also list Ophthalmology.
Where does Dr. Yen Nieman practice?
Dr. Yen Nieman practices at Tri-county Clinical in Austin, Texas.
Does Dr. Yen Nieman accept Medicare?
CMS records show that Dr. Yen Nieman accepts Medicare assignment. CMS billing data shows 489 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Yen Nieman's NPI number?
Dr. Yen Nieman's National Provider Identifier (NPI) is 1295825784. 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. Yen Nieman been practicing?
Dr. Yen Nieman has approximately 20 years of practice experience, having graduated from University Of Texas Medical School At Houston in 1999.