Doctor profile · Federal record

Dr. Maria Diaz Arvizu, FNP

Family Medicine Physician · South Gate, CA

  • NPI 1750840922
  • 7 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3529 Firestone Blvd
South Gate, CA 902803031
(323) 566-1700
Mailing address
2708 Madrid CT
South Gate, CA 902802070

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #95011422

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750840922. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,580
Transactions
34
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 11 $463.74
Amgen Inc. 7 $251.39
GENZYME CORPORATION 2 $250.55
AstraZeneca Pharmaceuticals LP 6 $234.66
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $147.99
Astellas Pharma US Inc 1 $125.00
GlaxoSmithKline, LLC. 3 $57.55
SHIELD THERAPEUTICS INC 1 $25.88
Bayer Healthcare Pharmaceuticals Inc. 1 $23.04

By nature of payment

Food and Beverage
$1,580

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,347
Patients
407
Total drug cost
$180,024
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 193 69 $4,744
Amlodipine Besylate Generic 179 59 $2,342
Metformin Hcl Generic 122 35 $1,764
Losartan Potassium Generic 112 34 $2,454
Benazepril Hcl Generic 95 31 $1,451
Ozempic (Semaglutide) Brand 77 0 $78,583
Lisinopril Generic 74 24 $1,166
Levothyroxine Sodium Generic 71 20 $1,453
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 70 22 $2,377
Omeprazole Generic 68 23 $1,810

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Diaz Arvizu's medical specialty?
Dr. Maria Diaz Arvizu practices Family Medicine Physician in South Gate, CA.
Where does Dr. Maria Diaz Arvizu practice?
Dr. Maria Diaz Arvizu practices at 3529 Firestone Blvd, South Gate, CA 902803031. Office phone: 3235661700.
What is Dr. Maria Diaz Arvizu's NPI?
Dr. Maria Diaz Arvizu's National Provider Identifier (NPI) is 1750840922, issued by NPPES.