Steven Craig Mahnke, MD
Emergency Medicine Physician · Rochester, MN
Steven Craig Mahnke, MD is an emergency medicine physician with a practice address in Rochester, Minnesota, and NPI 1487304507, issued on Mar 24, 2022. Check the license (Minnesota 74673, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Steven Craig Mahnke
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 74673 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1650 4TH St SE, Rochester, MN 55904
- Phone
- (507) 529-6600
- Enumerated
- Mar 24, 2022
- Record last updated
- Mar 25, 2026
- Medicare enrollment
- Enrolled (PECOS I20230816003152); accepts Medicare assignment
- Medical or professional school
- Washington State University Elson S Floyd College Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,348 in Minnesota → Look up another NPI →
Also registered at 1650 4TH St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steven Craig Mahnke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 74673Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average emergency medicine physician in 2024
99 Medicare Part D claims for 74 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefdinir15 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.
3 hospitals and group practices
- Olmsted Medical CenterRochester, MN · Acute Care Hospitals4 of 5 stars
- Mayo ClinicRochester, MN
- Mayo Clinic Health System-Southwest Minnesota RegionMankato, MN
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). Star ratings are CMS hospital ratings, not ratings of this provider.
Steven Craig Mahnke among 1,348 emergency medicine physician records in Minnesota
Steven Craig Mahnke, MD is one of 1,348 emergency medicine physician records with a practice address in Minnesota. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2022 · median 2012 among the 818 with a school on file
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 emergency medicine physician records list a practice address in Rochester
They are 150 of the 12,854 NPPES records with a practice address in Rochester, and 1,348 emergency medicine physician records in Minnesota.
All 1,348 in Minnesota → Every provider in Rochester → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Amy Biondich, MDRochester, MN 559041821226432
- Blaine Evans, DORochester, MN 559041811375900
- David HandleyRochester, MN 559041336191253
- Jordyn Jones, PA-CRochester, MN 559041699644427
- Guruprasad Kaginele, MDRochester, MN 559041003925652
- Deepika Kakani, M.D.Rochester, MN 559041710029483
- Richard Kvam, MDRochester, MN 559041093767287
- Francisco Lazaro-Paulina, MDRochester, MN 559041841872827
Common questions
What is Steven Craig Mahnke, MD's NPI number?
Steven Craig Mahnke, MD's National Provider Identifier (NPI) is 1487304507, issued on Mar 24, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Steven Craig Mahnke, MD located?
The NPPES record lists a practice address at 1650 4TH St SE, Rochester, MN, 55904. Phone: (507) 529-6600. Providers update this record themselves, so call before visiting.
How can I verify Steven Craig Mahnke, MD's license?
NPPES lists Minnesota license number 74673, 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 Steven Craig Mahnke, MD prescribe under Medicare Part D?
In 2024, Steven Craig Mahnke, MD had 99 Medicare Part D claims for 74 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.