Doctor profile · Federal record

Dr. Monica Diaz, PAC

Medical Physician Assistant · South Gate, CA

  • NPI 1316277700
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9916 San Juan Ave
South Gate, CA 902806108
(323) 564-1100
fax (323) 564-1133

Credentials & registration

NPPES · NUCC
NPI registered
January 2010 — 16 yrs on file
Profile last updated
February 4, 2016
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
California #PA 20566

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316277700. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,277
Transactions
42
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 18 $556.67
AstraZeneca Pharmaceuticals Lp 3 $247.12
Bayer Healthcare Pharmaceuticals INC. 10 $193.76
Boehringer Ingelheim Pharmaceuticals, INC. 4 $117.88
GlaxoSmithKline, LLC. 3 $76.78
Novo Nordisk INC 3 $67.14
Exeltis, USA INC. 1 $17.29

By nature of payment

Food and Beverage
$1,248
Travel and Lodging
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
771
Patients
438
Total drug cost
$187,910
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 103 65 $2,606
Metformin Hcl Generic 75 40 $1,067
Montelukast Sodium Generic 61 33 $912
Jardiance (Empagliflozin) Brand 58 34 $91,690
Trulicity (Dulaglutide) Brand 56 16 $84,155
Omeprazole Generic 54 28 $676
Ibuprofen Generic 52 32 $475
Amlodipine Besylate Generic 50 24 $627
Amlodipine Besylate-Benazepril (Amlodipine Besylate/Benazepril) Brand 50 24 $1,647
Diclofenac Sodium Generic 42 26 $1,075

Frequently asked questions

Auto-generated from federal data
What is Dr. Monica Diaz's medical specialty?
Dr. Monica Diaz practices Medical Physician Assistant in South Gate, CA.
Where does Dr. Monica Diaz practice?
Dr. Monica Diaz practices at 9916 San Juan Ave, South Gate, CA 902806108. Office phone: 3235641100.
What is Dr. Monica Diaz's NPI?
Dr. Monica Diaz's National Provider Identifier (NPI) is 1316277700, issued by NPPES.