Louis Yang, MD
Ophthalmology (CMS) · Burlingame, CA
At a glance
1720 El Camino Real, Burlingame, CA 94010-3230
Published activity: Cataract surgery. View counts and coverage
NPPES record updated May 23, 2019. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1720 El Camino Real Ste 225Burlingame, CA 94010-3230
Additional reported practice locations
1101 Madison StSuite 600
Seattle, WA 981041306
Phone: 2062152020
Fax: 2062152022
Education & affiliations
- Medical / professional school
- Chicago College Of Medicine And Surgery
- Graduation year
- 2007
- CMS specialties
- Ophthalmology
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Cataract surgery | 256 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $351.00 |
Reporting companies
| Company | Amount |
|---|---|
| HARROW EYE, LLC | $95.43 |
| TARSUS PHARMACEUTICALS, INC. | $54.12 |
| BAUSCH & LOMB AMERICAS INC. | $46.77 |
| ALCON VISION LLC | $34.60 |
| ABBVIE INC. | $29.46 |
| MALLINCKRODT HOSPITAL PRODUCTS INC. | $28.25 |
| ASTELLAS PHARMA US INC | $24.02 |
| THEA PHARMA INC. | $19.56 |
| Other reporting companies | $18.79 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Ophthalmology (CMS)
- Taxonomy code
- 207WX0009X
- Enumeration date
- Jun 8, 2007
- Record updated
- May 23, 2019
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207WX0009X · Primary
License reported: A132356 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1720 El Camino RealSte 225
Burlingame, CA 94010-3230
- Phone
- (650) 552-8070
- Fax
- (650) 697-3203
Mailing address
1720 EL CAMINO REALSTE 225
BURLINGAME, CA 940103230
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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