Doctor profile · Federal record

Dr. Xiamei Chen

Nurse Practitioner · Acute Care Nurse Practitioner · Los Angeles, CA

  • NPI 1164066460
  • Accepts Medicare
  • MIPS 84.9 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
200 UCLA Medical Plz Ste 365A
Los Angeles, CA 900952704
(310) 206-8272
Additional location
568 W Garvey Ave
Monterey Park, CA 917542704
(626) 282-0288
fax (626) 782-7462
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
October 2019 — 7 yrs on file
Profile last updated
September 19, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
California #95013891 · California #2019046574

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164066460. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
263
Distinct HCPCS
4
Medicare allowed
$33,323
HCPCS Description Services Patients Avg allowed
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 149 85 $161
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 60 47 $112
90662 Influenza vaccine split virus, preservative free 27 27 $72
G0008 Administration of influenza virus vaccine 27 27 $28

In context: peer comparison

Among 42 peers in Los Angeles Nurse Practitioner, average services per provider: 508. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Xiamei Chen's medical specialty?
Dr. Xiamei Chen practices Nurse Practitioner in Los Angeles, CA.
Where does Dr. Xiamei Chen practice?
Dr. Xiamei Chen practices at 200 UCLA Medical Plz Ste 365A, Los Angeles, CA 900952704. Office phone: 3102068272.
What is Dr. Xiamei Chen's NPI?
Dr. Xiamei Chen's National Provider Identifier (NPI) is 1164066460, issued by NPPES.
Does Dr. Xiamei Chen accept Medicare assignment?
Yes. Dr. Xiamei Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Xiamei Chen commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with high level of medical decision making (HCPCS 99350); Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Influenza vaccine split virus, preservative free (HCPCS 90662). Source: CMS Medicare Physician & Other Practitioners file.