Brian Willenbring, MD
Emergency Medicine Physician · Bloomington, MN
Brian Willenbring, MD is an emergency medicine physician with a practice address in Bloomington, Minnesota, and NPI 1326433103, issued on Mar 30, 2015. Check the license (Minnesota 63663, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Brian Willenbring
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 63663 MN
Self-reported in NPPES; status is on the state search - Practice location
- 4300 Marketpointe Dr Ste 100, Bloomington, MN 55435
- Phone
- (952) 835-9880
- Enumerated
- Mar 30, 2015
- Record last updated
- Jan 12, 2023
- Fax
- (952) 857-1554
- Medicare enrollment
- Enrolled (PECOS I20180702003024); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,348 in Minnesota → Look up another NPI →
Also registered at 4300 Marketpointe Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zachary Affeldt, MDEmergency Medicine Physician1215670807
- Peter Anagnostopoulos, MDInternal Medicine Physician1548214521
- Amanda Anderson, DOEmergency Medicine Physician1578083846
- Aaron Ankeny, M.D.Emergency Medicine Physician1932460052
- Elizabeth Aslesen, PA-CPhysician Assistant1346414281
- Edgar Austria, M.D.Emergency Medicine Physician1043653496
Verify Brian Willenbring in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 63663Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average emergency medicine physician in 2024
157 Medicare Part D claims for 98 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Odt24 claims
- Prednisone18 claims
- Doxycycline Hyclate17 claims
- Methocarbamol12 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 one group practice
- Emergency Physicians Professional AssociationBloomington, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Willenbring among 1,348 emergency medicine physician records in Minnesota
Brian Willenbring, 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 2015, is newer than 70% of them.
- NPI issued2015 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2015 · median 2012 among the 818 with a school on file
- Record last updated2023 · 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).
191 emergency medicine physician records list a practice address in Bloomington
They are 191 of the 3,339 NPPES records with a practice address in Bloomington, and 1,348 emergency medicine physician records in Minnesota.
All 1,348 in Minnesota → Every provider in Bloomington → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Shaun Adams, MDBloomington, MN 554351023085289
- Cheri Audrain, MDEdina, MN 554351942269097
- Matthew Barrett, MDEdina, MN 554351336108497
- David Dvorak, MDEdina, MN 554351689641946
- Gary Gosewisch, MDEdina, MN 554351982663027
- Lisa Hollensteiner, MDEdina, MN 554351871560094
- Todd Joing, MDEdina, MN 554351184683237
- R Brian Jones, MDEdina, MN 554351780643841
Common questions
What is Brian Willenbring, MD's NPI number?
Brian Willenbring, MD's National Provider Identifier (NPI) is 1326433103, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Brian Willenbring, MD located?
The NPPES record lists a practice address at 4300 Marketpointe Dr Ste 100, Bloomington, MN, 55435. Phone: (952) 835-9880. Providers update this record themselves, so call before visiting.
How can I verify Brian Willenbring, MD's license?
NPPES lists Minnesota license number 63663, 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 Brian Willenbring, MD prescribe under Medicare Part D?
In 2024, Brian Willenbring, MD had 157 Medicare Part D claims for 98 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.