Doctor profile · Federal record

Dr. Ronald Cox, MD

Ophthalmology Physician · Tempe, AZ

  • NPI 1912103961
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2139 E Southern Avenue
Tempe, AZ 852827503
(480) 730-8188
Mailing address
144 W Louis Way
Tempe, AZ 852841335

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
July 17, 2016
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Arizona #10791

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912103961. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genentech USA, INC. 1 $25.39

By nature of payment

Food and Beverage
$25

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Cox's medical specialty?
Dr. Ronald Cox practices Ophthalmology Physician in Tempe, AZ.
Where does Dr. Ronald Cox practice?
Dr. Ronald Cox practices at 2139 E Southern Avenue, Tempe, AZ 852827503. Office phone: 4807308188.
What is Dr. Ronald Cox's NPI?
Dr. Ronald Cox's National Provider Identifier (NPI) is 1912103961, issued by NPPES.