NPPES file of Aug 9, 2026

Dana E. Rademacher, MD

Urology Physician · Onalaska, WI

Dana E. Rademacher, MD is a urology physician with a practice address in Onalaska, Wisconsin, and NPI 1033100086, issued on Oct 31, 2005. Check the license (Wisconsin 39742, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033100086
Name
Dana E. Rademacher
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License number
39742 WI
Self-reported in NPPES; status is on the state search
Practice location
1212 Well St, Onalaska, WI 54650
Phone
(608) 392-9678
Enumerated
Oct 31, 2005
Record last updated
Sep 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101102001457); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 1992
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1212 Well St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Jungck, MDFamily Medicine Physician1396735809
  2. Rebecca Scarseth, D.O.Obstetrics & Gynecology Physician1497075576
  3. Costa Sousou, MDObstetrics & Gynecology Physician1225032857

Verify Dana E. Rademacher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 39742
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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37% fewer Medicare Part D claims than the average urology physician in 2024

839 Medicare Part D claims for 263 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Dana Rademacher839
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl260 claims
  2. Finasteride82 claims
  3. Oxybutynin Chloride Er79 claims
  4. Solifenacin Succinate65 claims
  5. Sulfamethoxazole-Trimethoprim46 claims
  6. Methenamine Hippurate40 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.

Bills Medicare through one group practice

  1. Mayo Clinic Health System-Southwest Wisconsin Region IncOnalaska, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Urology Physician providers in Wisconsin

There are 259 urology physician records in Wisconsin.

Other urology physician records in Wisconsin

  1. Edwin Abel, M.D.Madison, WI1083800510
  2. Jose Agudelo Bodington, MDMadison, WI1497544654
  3. Bahareh Alavi-Dunn, MDGreen Bay, WI1447783501
  4. Gregory Anderson, MDMarshfield, WI1134234610
  5. Matthew Anderson, M.D.Oshkosh, WI1083674212
  6. Michelle Andrew, MDMenomonee Falls, WI1992793327
  7. William Annesley, MDWauwatosa, WI1407899552
  8. Ali Antar, M.D.Madison, WI1770010340
  9. Omar Atassi, M.D.Neenah, WI1154380046
  10. Jon Auger, MDWaukesha, WI1225071475

Common questions

What is Dana E. Rademacher, MD's NPI number?

Dana E. Rademacher, MD's National Provider Identifier (NPI) is 1033100086, issued on Oct 31, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dana E. Rademacher, MD located?

The NPPES record lists a practice address at 1212 Well St, Onalaska, WI, 54650. Phone: (608) 392-9678. Providers update this record themselves, so call before visiting.

How can I verify Dana E. Rademacher, MD's license?

NPPES lists Wisconsin license number 39742, 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 Dana E. Rademacher, MD prescribe under Medicare Part D?

In 2024, Dana E. Rademacher, MD had 839 Medicare Part D claims for 263 beneficiaries; the average among urology physician prescribers was 1,340. 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.