NPPES file of Aug 9, 2026

Bruce A. Rorem, MD

Family Medicine Physician · Buffalo, MN

Bruce A. Rorem, MD is a family medicine physician with a practice address in Buffalo, Minnesota, and NPI 1538192133, issued on Jul 8, 2006. Check the license (Minnesota 26460, as entered in NPPES) 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538192133
Name
Bruce A. Rorem
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
26460 MN
Self-reported in NPPES; status is on the state search
Practice location
1630 Anderson Ave Ste 100, Buffalo, MN 55313
Phone
(612) 270-8094
Enumerated
Jul 8, 2006
Record last updated
Jun 9, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20060720000160); accepts Medicare assignment
Medical or professional school
Mayo Medical School, 1980
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 1630 Anderson Ave Ste 100

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

  1. Michael Nelson, D.O.Family Medicine Physician1821417353

Verify Bruce A. Rorem in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 26460
    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 Minnesota license search

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98% fewer Medicare Part D claims than the average family medicine physician in 2024

68 Medicare Part D claims for 37 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Bruce Rorem68
  2. Specialty average3,544

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.

One hospital affiliation

  1. Madelia HealthMadelia, MN · Critical Access Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Bruce A. Rorem among 3,985 family medicine physician records in Minnesota

Bruce A. Rorem, MD is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1980 · median 2006 among the 2,483 with a school on file
  • Record last updated2015 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 family medicine physician records list a practice address in Buffalo

They are 24 of the 462 NPPES records with a practice address in Buffalo, and 3,985 family medicine physician records in Minnesota.

The 8 family medicine physician records with the nearest ZIP codes

  1. Thomas Ahrens, MDBuffalo, MN 553131780603548
  2. Ronald Brown, MDBuffalo, MN 553131265408637
  3. Andrew Burgdorf, MDBuffalo, MN 553131417996182
  4. David Ehlenz, MDBuffalo, MN 553131558324202
  5. Natasha Hamann, MDBuffalo, MN 553131316901002
  6. Kelly Kinnan, M.D.Buffalo, MN 553131013969518
  7. Dale Lawrence, DOBuffalo, MN 553131760403562
  8. Corey Martin, MDBuffalo, MN 553131447272760

Common questions

What is Bruce A. Rorem, MD's NPI number?

Bruce A. Rorem, MD's National Provider Identifier (NPI) is 1538192133, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bruce A. Rorem, MD located?

The NPPES record lists a practice address at 1630 Anderson Ave Ste 100, Buffalo, MN, 55313. Phone: (612) 270-8094. Providers update this record themselves, so call before visiting.

How can I verify Bruce A. Rorem, MD's license?

NPPES lists Minnesota license number 26460, as entered by the provider. 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 Bruce A. Rorem, MD prescribe under Medicare Part D?

In 2024, Bruce A. Rorem, MD had 68 Medicare Part D claims for 37 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.