Doctor profile · Federal record

Dr. Katherine Phan Yee, P.A.

Physician Assistant · Los Angeles, CA

  • NPI 1982970786
  • 14 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
311 Winston St
Los Angeles, CA 900131519
(213) 893-1960
fax (855) 332-6757

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
March 9, 2021
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #21963

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982970786. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$709
Transactions
13
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 2 $298.55
Gilead Sciences, INC. 9 $260.71
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $121.36
ViiV Healthcare Company 1 $28.02

By nature of payment

Food and Beverage
$709

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
336
Patients
49
Total drug cost
$12,217
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 71 24 $1,269
Levothyroxine Sodium Generic 38 0 $465
Metformin Hcl Generic 33 0 $364
Lisinopril Generic 29 0 $328
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 26 11 $891
Amlodipine Besylate Generic 23 0 $329
Tamsulosin Hcl Generic 21 0 $778
Diclofenac Sodium Generic 20 14 $585
Fluticasone Propionate Generic 14 0 $208
Omeprazole Generic 14 0 $164

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Phan Yee's medical specialty?
Dr. Katherine Phan Yee practices Physician Assistant in Los Angeles, CA.
Where does Dr. Katherine Phan Yee practice?
Dr. Katherine Phan Yee practices at 311 Winston St, Los Angeles, CA 900131519. Office phone: 2138931960.
What is Dr. Katherine Phan Yee's NPI?
Dr. Katherine Phan Yee's National Provider Identifier (NPI) is 1982970786, issued by NPPES.