Dr. Eubee B. Koo, MD
Ophthalmology (Ophthalmology Physician)
300 Pasteur Dr
Stanford, CA 94305
Who else practices at this address →
Santa Clara County includes mental health (13% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- Harvard Medical School (2015)
- Years since graduation
- 11
- In the NPI registry since
- 2015
- Medicare patients seen, 2024
- 732
Licensed in California since 2019, according to the Medical Board of California. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2015Medical school: Harvard Medical School
- 2015Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Ophthalmology Physician primary
CA license A162895 (first issued 2019; current) -
Student in an Organized Health Care Education/Training Program
MA license 264187
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Stanford Health Care Stanford, CA
Medical groups
- Stanford Health Care (3,122 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 732
- Services billed
- 1,901
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Imaging of retina | 112 | 109 |
| New patient office or other outpatient visit, 45-59 minutes | 96 | 96 |
| New patient office or other outpatient visit, 30-44 minutes | 64 | 64 |
| Established patient office or other outpatient visit, 30-39 minutes | 55 | 54 |
| Imaging of optic nerve | 48 | 48 |
| Established patient office or other outpatient visit, 20-29 minutes | 45 | 43 |
| Ultrasound scan to determine eye length and lens power | 25 | 25 |
| Ct scan of cornea | 19 | 19 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 |
| Removal of cataract with insertion of prosthetic lens | 15 | 12 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Prednisolone Acetate Other prescribers in Stanford, CA | 248 |
| Latanoprost Other prescribers in Stanford, CA | 157 |
| Dorzolamide-Timolol (dorzolamide hcl/timolol maleat) Other prescribers in Stanford, CA | 38 |
| Timolol Maleate Other prescribers in Stanford, CA | 32 |
| Brimonidine Tartrate Other prescribers in Stanford, CA | 22 |
| Erythromycin (erythromycin base) Other prescribers in Stanford, CA | 14 |
| Ketorolac Tromethamine Other prescribers in Stanford, CA | 13 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 1 companies reported 1 payments worth $22.68 in total to this clinician.
| Rxsight Inc | $22.68 |
|---|
| Food and Beverage | $22.68 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.