Dr. Joseph M. Leon, DO
- Part D claims, 2024
- 1,609
- Hospital affiliations
- 1
- Industry payments
- $31
- Medical groups
- 6
- State license
- 1
- Practice address
- 601 Grove Ave, Wild Rose, WI 54984
- Practice phone
- Call (920) 622-3257
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leon's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Joseph M. Leon is an emergency medicine physician in Wild Rose, Wisconsin
Dr. Leon practices at ThedaCare Medical Center-Wild Rose in Wild Rose, Wisconsin, part of Froedtert ThedaCare Health.
Dr. Leon's NPI, 1912571662, was assigned on May 18, 2021. Dr. Leon graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2021. Dr. Leon holds Wisconsin license 81559.
- NPI
- 1912571662NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365844180
- NPI enumeration date
- May 18, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 622-3257
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph M. Leon practices at ThedaCare Medical Center-Wild Rose in Wild Rose, Wisconsin
Dr. Leon's primary practice is ThedaCare Medical Center-Wild Rose, at 601 Grove Ave, Wild Rose, WI 54984 in Waushara County. The practice phone is (920) 622-3257.
- ThedaCare Medical Center-Wild Rose601 Grove Ave, Wild Rose, WI 54984 · Waushara CountyPhone(920) 622-3257
Source: Dmand AI Affiliation Data
Dr. Joseph M. Leon is affiliated with 2 sites of care and 6 medical groups
Dr. Leon's primary practice is ThedaCare Medical Center-Wild Rose in Wild Rose, Wisconsin, part of Froedtert ThedaCare Health. The medical group on file is ThedaCare Medical Center-Wild Rose. Dmand AI also links Dr. Leon to 5 more medical groups and 1 hospice, each named with a free account. Dr. Leon's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joseph M. Leon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ThedaCare Medical Center-Wild Rose | Available with a free account |
| +1 more site and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Joseph M. Leon is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Leon's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Leon is licensed in Wisconsin.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
Emergency medicine physicians near Dr. Leon
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Joseph M. Leon's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Leon's median patient age at 55, with 52% women.
Dr. Leon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Joseph M. Leon wrote 1,609 Medicare Part D claims in 2024
In 2024, Dr. Leon wrote 1,609 Medicare Part D claims for 181 patients. 89% of them were for generic drugs. CMS names the drug for 1,272 of them, across 39 drugs with 11 or more claims each, at $65,655 in total drug cost. In 2023, CMS named 883 claims across 32 drugs.
Dr. Leon's Part D claims by kind of drug, 2024
- Generic1,433 claims89%
- Brand-name and other176 claims11%
Dr. Leon's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Leon's Part D claims, 2024
- Opioids3%56 of 1,609 claims
- Antibiotics4%62 of 1,609 claims
- Antipsychotics, patients 65 and over2%26 of 1,609 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8832024: 1,27244%
Drugs named by CMS: 39 in 2024, 32 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Joseph M. Leon takes part in Medicare
Dr. Leon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joseph M. Leon received $31 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Leon from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $19.
Companies that paid Dr. Leon the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joseph M. Leon graduated from Kansas City University of Med & Biosciences, College of Osteo Med
Dr. Leon graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph M. Leon's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Joseph M. Leon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Joseph M. Leon's NPI number?
Dr. Joseph M. Leon's NPI number is 1912571662. It was assigned on May 18, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph M. Leon?
Dr. Joseph M. Leon is an emergency medicine physician in Wild Rose, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Joseph M. Leon practice?
Dr. Leon practices at 601 Grove Ave, Wild Rose, WI 54984. Dr. Leon's primary practice is ThedaCare Medical Center-Wild Rose in Wild Rose, Wisconsin, part of Froedtert ThedaCare Health. Dmand AI also links Dr. Leon to 5 medical groups and 1 hospice.
What is Dr. Joseph M. Leon's office phone number?
The practice phone on file for Dr. Leon is (920) 622-3257.
What is Dr. Joseph M. Leon's medical license number?
Dr. Leon holds Wisconsin license 81559.
Which hospitals is Dr. Joseph M. Leon affiliated with?
Dr. Leon practices at ThedaCare Medical Center-Wild Rose in Wild Rose, Wisconsin.
What medical group is Dr. Joseph M. Leon part of?
Dr. Leon is linked to ThedaCare Medical Center-Wild Rose. Dmand AI links Dr. Leon to 5 more medical groups.
Does Dr. Joseph M. Leon accept Medicare?
Yes. CMS lists Dr. Leon as accepting Medicare assignment.
Where did Dr. Joseph M. Leon go to medical school?
Dr. Leon graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2021.
What drugs does Dr. Joseph M. Leon prescribe most?
In 2024 Medicare Part D data, Dr. Leon's most prescribed drugs by claims were Atorvastatin Calcium, Omeprazole and Tamsulosin HCl.
Has Dr. Joseph M. Leon received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Dr. Leon from 2 companies from 2024 to 2024. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Joseph M. Leon been practicing?
Dr. Leon graduated from medical school in 2021, 5 years ago.
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