Doctor profile · Federal record

Dr. Onel Martinez

Family Medicine Physician (CMS: Family Practice) · Chicago, IL

  • NPI 1437509569
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6500 N Clark St
Chicago, IL 606264097
(773) 388-1600
Additional location
1806 W Lincoln Ave
Yakima, WA 989022473
(509) 452-4520
fax (509) 452-5224

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
August 24, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Washington #OL60958269

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437509569. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,020
Transactions
44
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
ViiV Healthcare Company 14 $405.12
Gilead Sciences, Inc. 18 $311.81
Merck Sharp & Dohme LLC 7 $189.70
Exact Sciences Corporation 3 $67.33
Theratechnologies Inc. 1 $26.57
Novo Nordisk Inc 1 $19.49

By nature of payment

Food and Beverage
$1,020

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
33
Patients
0
Total drug cost
$130,391
Drug Type Claims Patients Total cost
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 33 0 $130,391

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Onel Martinez's medical specialty?
Dr. Onel Martinez practices Family Medicine Physician in Chicago, IL.
Where does Dr. Onel Martinez practice?
Dr. Onel Martinez practices at 6500 N Clark St, Chicago, IL 606264097. Office phone: 7733881600.
What is Dr. Onel Martinez's NPI?
Dr. Onel Martinez's National Provider Identifier (NPI) is 1437509569, issued by NPPES.
Does Dr. Onel Martinez accept Medicare assignment?
Yes. Dr. Onel Martinez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.