Jeremy J. Zimmermann, DO
Clinical Cardiac Electrophysiology Physician · Fond Du Lac, WI
Jeremy J. Zimmermann, DO is a clinical cardiac electrophysiology physician with a practice address in Fond Du Lac, Wisconsin, and NPI 1962729517, issued on Apr 22, 2010. Check the license (Wisconsin 65566, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Jeremy J. Zimmermann
- Credential
- DO
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- 65566 WI
Self-reported in NPPES; status is on the state search - Practice location
- 420 E Division St, Fond Du Lac, WI 54935
- Phone
- (920) 926-8230
- Enumerated
- Apr 22, 2010
- Record last updated
- Sep 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (920) 926-8997
- Medicare enrollment
- Enrolled (PECOS I20180926001067); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 83 in Wisconsin → Look up another NPI →
Also registered at 420 E Division St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Berenz, FNP-BCFamily Nurse Practitioner1619386885
- Melissa Berggren, PA-CPhysician Assistant1639377617
- Louann Biddick, NPNurse Practitioner1770566721
- Jennifer Bissell, MDFamily Medicine Physician1316146962
- Tiffany Boelk, APNPNurse Practitioner1700459690
- David Bowman, M.D.Cardiovascular Disease Physician1962492397
Verify Jeremy J. Zimmermann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 65566Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
791 Medicare Part D claims for 227 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Metoprolol Succinate193 claims
- Eliquis147 claims
- Amiodarone Hcl97 claims
- Metoprolol Tartrate79 claims
- Clopidogrel69 claims
- Diltiazem 24hr Er (Cd)40 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $91.79
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Agnesian Healthcare IncFond Du Lac, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeremy J. Zimmermann among 83 clinical cardiac electrophysiology physician records in Wisconsin
Jeremy J. Zimmermann, DO is one of 83 clinical cardiac electrophysiology physician records with a practice address in Wisconsin. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 76% of them.
- NPI issued2010 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2010 · median 2002 among the 70 with a school on file
- Record last updated2018 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Wisconsin
There are 83 clinical cardiac electrophysiology physician records in Wisconsin.
All 83 in Wisconsin → Every provider in Fond Du Lac → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Dionisio Mariano, MDAppleton, WI 549131649220229
- Daniel Nelson, M.D.Appleton, WI 549131750812491
- Babar Parvez, M.D.Appleton, WI 549111346404076
- Li Zhou, MDAppleton, WI 549111285608984
- Nway Ko Ko, MBBSEau Claire, WI 547031649646126
- Divya Korpu, MBBSEau Claire, WI 547031669823159
- Robert Rea, M.D.Eau Claire, WI 547031689651689
- Vaibhav Vaidya, MBBSEau Claire, WI 547031568726008
Common questions
What is Jeremy J. Zimmermann, DO's NPI number?
Jeremy J. Zimmermann, DO's National Provider Identifier (NPI) is 1962729517, issued on Apr 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jeremy J. Zimmermann, DO located?
The NPPES record lists a practice address at 420 E Division St, Fond Du Lac, WI, 54935. Phone: (920) 926-8230. Providers update this record themselves, so call before visiting.
How can I verify Jeremy J. Zimmermann, DO's license?
NPPES lists Wisconsin license number 65566, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jeremy J. Zimmermann, DO prescribe under Medicare Part D?
In 2024, Jeremy J. Zimmermann, DO had 791 Medicare Part D claims for 227 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.