Doctor profile · Federal record
Dr. Yilin Feng, MD
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Palo Alto, CA
- NPI 1285227025
- Accepts Medicare
- 5 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Pasteur Dr
Palo Alto, CA 943052200
(650) 723-4000 - Additional location
-
243 Charles St
Boston, MA 021143002
(617) 523-7900
Credentials & registration
- NPI registered
- February 2021 — 5 yrs on file
- Profile last updated
- July 7, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- California #A202367 · Massachusetts #287974
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285227025. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$267
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BIOTISSUE HOLDINGS INC. | 2 | $267.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
22
Total drug cost
$328
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Erythromycin (Erythromycin Base) | Brand | 31 | 22 | $328 |
Hospital affiliations
Frequently asked questions
What is Dr. Yilin Feng's medical specialty?
Dr. Yilin Feng practices Ophthalmology Physician in Palo Alto, CA.
Where does Dr. Yilin Feng practice?
Dr. Yilin Feng practices at 300 Pasteur Dr, Palo Alto, CA 943052200. Office phone: 6507234000.
What is Dr. Yilin Feng's NPI?
Dr. Yilin Feng's National Provider Identifier (NPI) is 1285227025, issued by NPPES.
Does Dr. Yilin Feng accept Medicare assignment?
Yes. Dr. Yilin Feng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.