NPPES file of Aug 9, 2026

Aronne Michael Schottstaedt, MD

Radiation Oncology Physician · Milwaukee, WI

Aronne Michael Schottstaedt, MD is a radiation oncology physician with a practice address in Milwaukee, Wisconsin, and NPI 1689230070, issued on May 12, 2019. Check the license (Wisconsin 77842-20, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689230070
Name
Aronne Michael Schottstaedt
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
77842-20 WI
Z80299 OH
Self-reported in NPPES; status is on the state search
Practice location
8850 William Coffey Dr, Milwaukee, WI 53226
Phone
(707) 776-7135
Enumerated
May 12, 2019
Record last updated
Jun 11, 2025
Medicare enrollment
Enrolled (PECOS I20250925004176); accepts Medicare assignment
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 8850 William Coffey Dr

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

  1. Rishika Anil, MDEndocrinology, Diabetes & Metabolism Physician1548948904
  2. Julia CameronPsychologist1497676621
  3. Laura Haworth, MDGynecology Physician1346747359
  4. Joseph Henry, PHARMDAmbulatory Care Pharmacist1063906816
  5. Julia Kluck, PHARMDAmbulatory Care Pharmacist1760299200

Verify Aronne Michael Schottstaedt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 77842-20
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Radiation Oncology Associates LtdMequon, WI

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

Aronne Michael Schottstaedt among 153 radiation oncology physician records in Wisconsin

Aronne Michael Schottstaedt, MD is one of 153 radiation oncology physician records with a practice address in Wisconsin. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.

  • NPI issued2019 · 89% of these records are older, 5% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2020 · median 2008 among the 119 with a school on file
  • Record last updated2025 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Wisconsin

There are 153 radiation oncology physician records in Wisconsin.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Manpreet Bedi, M.DMilwaukee, WI 532261427213438
  2. Joseph Bovi, M.D.Milwaukee, WI 532261376639732
  3. Adam Currey, M.D.Milwaukee, WI 532261952491508
  4. Beth Erickson Wittmann, MDMilwaukee, WI 532261730130659
  5. Selim Firat, MDMilwaukee, WI 532261447201363
  6. Elizabeth Gore, MDMilwaukee, WI 532261710938519
  7. Candice Johnstone, MD, MPHMilwaukee, WI 532261518982461
  8. Tracy Kelly, MDMilwaukee, WI 532261518057249

Common questions

What is Aronne Michael Schottstaedt, MD's NPI number?

Aronne Michael Schottstaedt, MD's National Provider Identifier (NPI) is 1689230070, issued on May 12, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Aronne Michael Schottstaedt, MD located?

The NPPES record lists a practice address at 8850 William Coffey Dr, Milwaukee, WI, 53226. Phone: (707) 776-7135. Providers update this record themselves, so call before visiting.

How can I verify Aronne Michael Schottstaedt, MD's license?

NPPES lists Wisconsin license number 77842-20, 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.

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.