Doctor profile · Federal record

Dr. Richard Phan, OD

Optometrist (CMS: Optometry) · Berkeley, CA

  • NPI 1609352798
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Minor Ln
Berkeley, CA 94720
(510) 642-2020
Mailing address
507 N Hanover St
Anaheim, CA 928015007

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #OPT33976-TLG

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609352798. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$584
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas INC. 3 $321.35
Johnson & Johnson Vision Care, INC. 1 $179.95
Alcon Vision LLC 1 $82.84

By nature of payment

Food and Beverage
$584

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
70
Patients
14
Total drug cost
$1,200
Drug Type Claims Patients Total cost
Latanoprost Generic 46 14 $649
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 13 0 $219
Olopatadine Hcl Generic 11 0 $331

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Phan's medical specialty?
Dr. Richard Phan practices Optometrist in Berkeley, CA.
Where does Dr. Richard Phan practice?
Dr. Richard Phan practices at 200 Minor Ln, Berkeley, CA 94720. Office phone: 5106422020.
What is Dr. Richard Phan's NPI?
Dr. Richard Phan's National Provider Identifier (NPI) is 1609352798, issued by NPPES.
Does Dr. Richard Phan accept Medicare assignment?
Yes. Dr. Richard Phan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.