Doctor profile · Federal record

Dr. Joseph Leon, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Wild Rose, WI

  • NPI 1912571662
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 Grove Ave
Wild Rose, WI 549846903
(920) 622-3257
fax (920) 622-6021
Mailing address
3 Neenah Ctr
Neenah, WI 549563070

Credentials & registration

NPPES · NUCC
NPI registered
May 2021 — 5 yrs on file
Profile last updated
August 20, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Wisconsin #81559

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912571662. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $18.67
Organon Llc 1 $12.18

By nature of payment

Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
580
Patients
59
Total drug cost
$16,444
Drug Type Claims Patients Total cost
Omeprazole Generic 65 13 $884
Trazodone Hcl Generic 55 0 $581
Furosemide Generic 45 0 $197
Atorvastatin Calcium Generic 44 17 $380
Amlodipine Besylate Generic 38 13 $450
Warfarin Sodium Generic 38 0 $264
Pantoprazole Sodium Generic 37 0 $516
Lisinopril Generic 36 16 $250
Metformin Hcl Generic 34 0 $236
Dicyclomine Hcl Generic 33 0 $452

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Leon's medical specialty?
Dr. Joseph Leon practices Emergency Medicine Physician in Wild Rose, WI.
Where does Dr. Joseph Leon practice?
Dr. Joseph Leon practices at 601 Grove Ave, Wild Rose, WI 549846903. Office phone: 9206223257.
What is Dr. Joseph Leon's NPI?
Dr. Joseph Leon's National Provider Identifier (NPI) is 1912571662, issued by NPPES.
Does Dr. Joseph Leon accept Medicare assignment?
Yes. Dr. Joseph Leon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.