Michael J. McGauley, DO
Surgery Physician · Janesville, WI
Michael J. McGauley, DO is a surgery physician with a practice address in Janesville, Wisconsin, and NPI 1851346191, issued on May 24, 2006. Check the license (Wisconsin 49239-021, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael J. McGauley
- Credential
- DO
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 49239-021 WI
Self-reported in NPPES; status is on the state search - Practice location
- 510 N Terrace St, Janesville, WI 53548
- Phone
- (608) 756-7277
- Enumerated
- May 24, 2006
- Record last updated
- Mar 2, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (608) 373-3115
- Medicaid ID
- 43530800 WI
- Medicare enrollment
- Enrolled (PECOS I20060623000118); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 726 in Wisconsin → Look up another NPI →
Also registered at 510 N Terrace St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Lynn, MDSurgery Physician1316151897
- Julie Martin, APRN, FNPFamily Nurse Practitioner1770030561
- Samuel Vercimak, M.D.Surgery Physician1699154468
- Bohdan Wasiljew, MDSurgery Physician1508913120
Verify Michael J. McGauley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 49239-021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average surgery physician in 2024
14 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
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
- Watertown Physician Practices LLCWatertown, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael J. McGauley among 726 surgery physician records in Wisconsin
Michael J. McGauley, DO 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
- Graduated2001 · median 2006 among the 446 with a school on file
- Record last updated2015 · 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 Janesville → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Brigham Douglas, M.D.Janesville, WI 535481265748883
- David Lynn, MDJanesville, WI 535481316151897
- William Squires, MDJanesville, WI 535481548202518
- Samuel Vercimak, M.D.Janesville, WI 535481699154468
- Bohdan Wasiljew, MDJanesville, WI 535481508913120
- Mark McDade, MDJanesville, WI 535461326081407
- Matthew O'Brien, DOJanesville, WI 535461417577024
- Tabitha OngstadJanesville, WI 535461811301997
Common questions
What is Michael J. McGauley, DO's NPI number?
Michael J. McGauley, DO's National Provider Identifier (NPI) is 1851346191, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael J. McGauley, DO located?
The NPPES record lists a practice address at 510 N Terrace St, Janesville, WI, 53548. Phone: (608) 756-7277. Providers update this record themselves, so call before visiting.
How can I verify Michael J. McGauley, DO's license?
NPPES lists Wisconsin license number 49239-021, as entered by the provider. 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 J. McGauley, DO prescribe under Medicare Part D?
In 2024, Michael J. McGauley, DO had 14 Medicare Part D claims; 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.