Doctor profile · Federal record

Dr. Josephine Appeng, PA-C

Physician Assistant · Stockton, CA

  • NPI 1457974255
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2626 N California St
Stockton, CA 952045500
(209) 466-2626
Mailing address
Po Box 690082
Stockton, CA 952690082

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
August 5, 2020
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457974255. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,605
Transactions
47
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 9 $260.18
Tempus AI, Inc 1 $160.99
Novartis Pharmaceuticals Corporation 5 $108.85
BeiGene USA, Inc. 5 $107.33
Lilly USA, LLC 2 $95.27
PFIZER INC. 4 $92.80
Aveo Pharmaceuticals, Inc. 1 $91.40
E.R. Squibb & Sons, L.L.C. 4 $91.38
Takeda Pharmaceuticals U.S.A., Inc. 4 $90.16
Incyte Corporation 2 $89.87
Janssen Biotech, Inc. 2 $83.20
Astellas Pharma US Inc 2 $51.13
SERVIER PHARMACEUTICALS LLC 2 $44.22
Regeneron Healthcare Solutions, Inc. 2 $43.42
Amgen Inc. 2 $34.46

By nature of payment

Food and Beverage
$1,385
Education
$220

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
449
Patients
233
Total drug cost
$39,760
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 63 48 $2,202
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 52 37 $1,369
Eliquis (Apixaban) Brand 44 12 $30,545
Metoclopramide Hcl Generic 39 16 $358
Letrozole Generic 34 15 $1,034
Prochlorperazine Maleate Generic 34 29 $398
Hydroxyurea Generic 27 0 $837
Dexamethasone Generic 26 11 $753
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 23 0 $269
Loperamide (Loperamide Hcl) Brand 21 17 $517

Frequently asked questions

Auto-generated from federal data
What is Dr. Josephine Appeng's medical specialty?
Dr. Josephine Appeng practices Physician Assistant in Stockton, CA.
Where does Dr. Josephine Appeng practice?
Dr. Josephine Appeng practices at 2626 N California St, Stockton, CA 952045500. Office phone: 2094662626.
What is Dr. Josephine Appeng's NPI?
Dr. Josephine Appeng's National Provider Identifier (NPI) is 1457974255, issued by NPPES.