Mitchell James Winter, PA-C
Physician Assistant · Viroqua, WI
Mitchell James Winter, PA-C is a physician assistant with a practice address in Viroqua, Wisconsin, and NPI 1346835931, issued on Mar 4, 2021. Check the license (Wisconsin 5439-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mitchell James Winter
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 5439-23 WI
107218 IA
Self-reported in NPPES; status is on the state search - Practice location
- 407 S Main St, Viroqua, WI 54665
- Phone
- (608) 637-3195
- Enumerated
- Mar 4, 2021
- Record last updated
- Mar 13, 2025
- Medicare enrollment
- Enrolled (PECOS I20210622003083); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 407 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Bassett, MDFamily Medicine Physician1649247222
- Kylie Berger, FNP, APNPFamily Nurse Practitioner1861874067
- Paul Bergquist, M.D.Family Medicine Physician1497798938
- Jenelle Boyer, OTR/L, CLTOccupational Therapist1124412499
- Kristine Brueggen, N.P.Nurse Practitioner1538107982
- Heather Chestelson, DPMPrimary Podiatric Medicine Podiatrist1710175997
Verify Mitchell James Winter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5439-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average physician assistant in 2024
894 Medicare Part D claims for 186 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Doxycycline Monohydrate46 claims
- Levothyroxine Sodium40 claims
- Lisinopril40 claims
- Atorvastatin Calcium33 claims
- Hydrochlorothiazide33 claims
- Losartan Potassium28 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
- Gundersen Clinic LtdLa Crosse, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mitchell James Winter among 3,475 physician assistant records in Wisconsin
Mitchell James Winter, PA-C is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 76% of them.
- NPI issued2021 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2020 · median 2016 among the 2,491 with a school on file
- Record last updated2025 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 physician assistant records list a practice address in Viroqua
They are 8 of the 241 NPPES records with a practice address in Viroqua, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Viroqua → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Miranda DaytonViroqua, WI 546651447053004
- Jessica Klein, PA-CViroqua, WI 546651871093203
- Jessica MerzenichViroqua, WI 546651053207274
- Randy Mickelson, PAViroqua, WI 546651255335725
- Craig Pierce, PAViroqua, WI 546651437638210
- Ann Sherry, P.A.Viroqua, WI 546651740222983
- Beth Winter, PA-CViroqua, WI 546651043896020
- Kristi Carlson, PA-CTomah, WI 546601326020918
Common questions
What is Mitchell James Winter, PA-C's NPI number?
Mitchell James Winter, PA-C's National Provider Identifier (NPI) is 1346835931, issued on Mar 4, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Mitchell James Winter, PA-C located?
The NPPES record lists a practice address at 407 S Main St, Viroqua, WI, 54665. Phone: (608) 637-3195. Providers update this record themselves, so call before visiting.
How can I verify Mitchell James Winter, PA-C's license?
NPPES lists Wisconsin license number 5439-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Mitchell James Winter, PA-C prescribe under Medicare Part D?
In 2024, Mitchell James Winter, PA-C had 894 Medicare Part D claims for 186 beneficiaries; the average among physician assistant prescribers was 830. 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.