Michael B. Koeplin, M.D.
Surgery Physician · Hudson, WI
Michael B. Koeplin, M.D. is a surgery physician with a practice address in Hudson, Wisconsin, and NPI 1649217274, issued on Jun 1, 2006. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael B. Koeplin
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 34323 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2651 Hillcrest Drive, Hudson, WI 54016
- Phone
- (715) 531-6800
- Enumerated
- Jun 1, 2006
- Record last updated
- Jun 1, 2023
- Fax
- (715) 531-6801
- Medicaid IDs
- 32189400 WI
739772100 MN - Medicare enrollment
- Enrolled (PECOS I20160913001340); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 726 in Wisconsin → Look up another NPI →
Also registered at 2651 Hillcrest Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Barlow, PA-CPhysician Assistant1801217559
- Marjorie Belisle, APNPFamily Nurse Practitioner1336146455
- Alexander Bettich, PAPhysician Assistant1124884051
- Teresa Biros, MDFamily Medicine Physician1972577898
- Keith Bratulich, MDFamily Medicine Physician1750646295
- Rachel Chaltry, DOFamily Medicine Physician1356362511
Verify Michael B. Koeplin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average surgery physician in 2024
61 Medicare Part D claims for 56 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 56 claims were for opioids.
Most prescribed
- Oxycodone Hcl51 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.
2 hospitals and group practices
- Hudson Physicians SCHudson, WI
- Ladd Memorial HospitalOsceola, WI · 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).
Michael B. Koeplin among 726 surgery physician records in Wisconsin
Michael B. Koeplin, M.D. is one of 726 surgery physician records with a practice address in Wisconsin. 72% 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, 52% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1989 · median 2006 among the 446 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Wisconsin
There are 726 surgery physician records in Wisconsin.
All 726 in Wisconsin → Every provider in Hudson → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Kirk Jacobson, MDHudson, WI 540161508839994
- Ranjit Singh, MDHudson, WI 540161326097031
- Jennifer Witt, MDHudson, WI 540161952691925
- Neal Melby, MDNew Richmond, WI 540171215919444
- Michael Melby, MDNew Richmond, WI 540171437131307
- Warren Abell, DOOsceola, WI 540201265407662
- Thomas Johnson, MDOsceola, WI 540201104892900
- Matthew Clayton, MDRiver Falls, WI 540221639162126
Common questions
What is Michael B. Koeplin, M.D.'s NPI number?
Michael B. Koeplin, M.D.'s National Provider Identifier (NPI) is 1649217274, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael B. Koeplin, M.D. located?
The NPPES record lists a practice address at 2651 Hillcrest Drive, Hudson, WI, 54016. Phone: (715) 531-6800. Providers update this record themselves, so call before visiting.
How can I verify Michael B. Koeplin, M.D.'s license?
Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael B. Koeplin, M.D. prescribe under Medicare Part D?
In 2024, Michael B. Koeplin, M.D. had 61 Medicare Part D claims for 56 beneficiaries; the average among surgery physician prescribers was 147. 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.