Michael Joseph Schnaus, M.D.
Internal Medicine Physician · Minneapolis, MN
Michael Joseph Schnaus, M.D. is an internal medicine physician with a practice address in Minneapolis, Minnesota, and NPI 1336569961, issued on Apr 22, 2014. Check the license (Minnesota 109441, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph Schnaus
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 109441 MN
Self-reported in NPPES; status is on the state search - Practice location
- 420 Delaware St SE, Minneapolis, MN 55455
- Phone
- (612) 626-5031
- Enumerated
- Apr 22, 2014
- Record last updated
- Aug 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (612) 625-3238
- Medicare enrollment
- Enrolled (PECOS I20170216002513); accepts Medicare assignment
- Medical or professional school
- University Of South Florida College Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 420 Delaware St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Joseph Schnaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 109441Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
394 Medicare Part D claims for 104 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate35 claims
- Prednisone24 claims
- Eliquis18 claims
- Metoprolol Tartrate16 claims
- Xarelto15 claims
- Cefpodoxime Proxetil14 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 2 group practices
- Group Health Plan IncSaint Paul, MN
- Park Nicollet ClinicSt Louis Park, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Joseph Schnaus among 2,632 internal medicine physician records in Minnesota
Michael Joseph Schnaus, M.D. is one of 2,632 internal medicine 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 2014, is newer than 66% of them.
- NPI issued2014 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2008 among the 1,700 with a school on file
- Record last updated2019 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
653 internal medicine physician records list a practice address in Minneapolis
They are 653 of the 22,918 NPPES records with a practice address in Minneapolis, and 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Minneapolis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bradley Benson, M.D.Minneapolis, MN 554551467488536
- John Brown, M.D.Minneapolis, MN 554551679500995
- Suk Yin Chan-Colenbrander, MDMinneapolis, MN 554551104843101
- William Conroy, MDMinneapolis, MN 554551396723243
- Susan Diem, M.D.Minneapolis, MN 554551902834641
- Briar Duffy, M.D.Minneapolis, MN 554551275578452
- Mark Gavin, M.D.Minneapolis, MN 554551811969785
- Bernhard Hering, M.D.Minneapolis, MN 554551649203944
Common questions
What is Michael Joseph Schnaus, M.D.'s NPI number?
Michael Joseph Schnaus, M.D.'s National Provider Identifier (NPI) is 1336569961, issued on Apr 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph Schnaus, M.D. located?
The NPPES record lists a practice address at 420 Delaware St SE, Minneapolis, MN, 55455. Phone: (612) 626-5031. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph Schnaus, M.D.'s license?
NPPES lists Minnesota license number 109441, 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 Michael Joseph Schnaus, M.D. prescribe under Medicare Part D?
In 2024, Michael Joseph Schnaus, M.D. had 394 Medicare Part D claims for 104 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.