NPPES file of Aug 9, 2026

William Rosen, M.D.

Urology Physician · Canby, MN

William Rosen, M.D. is a urology physician with a practice address in Canby, Minnesota, and NPI 1255334157, issued on May 24, 2005. Check the license on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255334157
Name
William Rosen
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License numbers
26970 IA
036085566 IL
Self-reported in NPPES; status is on the state search
Practice location
112 Saint Olaf Ave S, Canby, MN 56220
Phone
(507) 223-7221
Enumerated
May 24, 2005
Record last updated
Jul 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid IDs
0904144 IA
0055038 IA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 112 Saint Olaf Ave S

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

  1. Hector Aybar, MDFamily Medicine Physician1538171962
  2. Efthimios Bakalakos, M.D.Surgery Physician1407868706
  3. Makayla Bretschneider, MDFamily Medicine Physician1679212401
  4. Michelle Danielson, CNPFamily Nurse Practitioner1477031086
  5. Luke Fuhrman, MDFamily Medicine Physician1336602010
  6. Holly Gisi-York, CNPNurse Practitioner1144411927

Verify William Rosen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical PracticeCheck 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 Minnesota 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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99% fewer Medicare Part D claims than the average urology physician in 2024

12 Medicare Part D claims, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.

  1. William Rosen12
  2. Specialty average1,340

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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score88.8
  2. Costout of 100 · 30%53.0
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

William Rosen among 293 urology physician records in Minnesota

William Rosen, M.D. is one of 293 urology physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 85% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 urology physician record lists a practice address in Canby

They are 1 of the 28 NPPES records with a practice address in Canby, and 293 urology physician records in Minnesota.

The 8 urology physician records with the nearest ZIP codes

  1. Robert Farber, MDWillmar, MN 562011295781151
  2. Sheila Gemar, MDWillmar, MN 562011245206994
  3. Marcos Pinto, MDTracy, MN 561751558378026
  4. Terrence Duffy, MDSaint Cloud, MN 563031811911787
  5. Rachel Quinn, M.D.Saint Cloud, MN 563031841518339
  6. Kurt Hansberry, MDAlexandria, MN 563081306826268
  7. Allen Medway, M.D.Alexandria, MN 563081942653423
  8. Matthew Peterson, MDAlexandria, MN 563081164041505

Common questions

What is William Rosen, M.D.'s NPI number?

William Rosen, M.D.'s National Provider Identifier (NPI) is 1255334157, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William Rosen, M.D. located?

The NPPES record lists a practice address at 112 Saint Olaf Ave S, Canby, MN, 56220. Phone: (507) 223-7221. Providers update this record themselves, so call before visiting.

How can I verify William Rosen, M.D.'s license?

Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Rosen, M.D. prescribe under Medicare Part D?

In 2024, William Rosen, M.D. had 12 Medicare Part D claims; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is William Rosen, M.D.'s MIPS final score?

The 2023 MIPS final score is 82.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.