Doctor profile · Federal record

Dr. Irene Chen, NP-C

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Los Angeles, CA

  • NPI 1487317442
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1520 San Pablo St
Los Angeles, CA 900335310
(323) 442-5849
Additional location
315 N 3Rd Ave Ste 207
Covina, CA 917231917
(626) 915-4700
fax (626) 214-7814
Mailing address
Po Box 31309
Los Angeles, CA 900310309

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
October 10, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State licenses (2)
California #NPF95019061 · California #F10210263

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487317442. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$335
Transactions
9
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, INC. 1 $120.69
Medtronic, INC. 1 $97.46
Inspire Medical Systems, INC. 3 $54.08
Novartis Pharmaceuticals Corporation 3 $40.62
Boston Scientific Corporation 1 $22.33

By nature of payment

Food and Beverage
$335

Frequently asked questions

Auto-generated from federal data
What is Dr. Irene Chen's medical specialty?
Dr. Irene Chen practices Acute Care Nurse Practitioner in Los Angeles, CA.
Where does Dr. Irene Chen practice?
Dr. Irene Chen practices at 1520 San Pablo St, Los Angeles, CA 900335310. Office phone: 3234425849.
What is Dr. Irene Chen's NPI?
Dr. Irene Chen's National Provider Identifier (NPI) is 1487317442, issued by NPPES.
Does Dr. Irene Chen accept Medicare assignment?
Yes. Dr. Irene Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.