Doctor profile · Federal record

Dr. Gui Xu, N.P.

Nurse Practitioner · Registered Nurse · Pasadena, CA

  • NPI 1851525281
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
625 S Fair Oaks Ave, Suite 400
Pasadena, CA 911052613
(626) 683-9000
fax (626) 568-1224
Mailing address
Po Box 31309
Los Angeles, CA 900310309

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
November 27, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
California #NP 14243 · California #547299

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851525281. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$787
Transactions
8
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Atricure, INC. 1 $157.27
Edwards Lifesciences Corporation 2 $129.29
Novo Nordisk INC 1 $125.00
Abbvie INC. 1 $123.79
Teva Pharmaceuticals USA, INC. 1 $120.69
Medtronic, INC. 1 $97.46
Bolton Medical INC 1 $33.50

By nature of payment

Food and Beverage
$787

Frequently asked questions

Auto-generated from federal data
What is Dr. Gui Xu's medical specialty?
Dr. Gui Xu practices Nurse Practitioner in Pasadena, CA.
Where does Dr. Gui Xu practice?
Dr. Gui Xu practices at 625 S Fair Oaks Ave, Pasadena, CA 911052613. Office phone: 6266839000.
What is Dr. Gui Xu's NPI?
Dr. Gui Xu's National Provider Identifier (NPI) is 1851525281, issued by NPPES.
Does Dr. Gui Xu accept Medicare assignment?
Yes. Dr. Gui Xu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.