Aaron T. Schwaab, M.D.
Surgery Physician · Stoughton, WI
Aaron T. Schwaab, M.D. is a surgery physician with a practice address in Stoughton, Wisconsin, and NPI 1881682805, issued on Oct 13, 2005. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Aaron T. Schwaab
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 036106456 IL
Self-reported in NPPES; status is on the state search - Practice location
- 900 Ridge St, Stoughton, WI 53589
- Phone
- (608) 873-6611
- Enumerated
- Oct 13, 2005
- Record last updated
- Oct 27, 2023
- Fax
- (608) 873-2255
- Medicaid ID
- 036106456 IL
- Medicare enrollment
- Enrolled (PECOS I20160718002399); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 726 in Wisconsin → Look up another NPI →
Also registered at 900 Ridge St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Belligan, MPA, PA-CPhysician Assistant1184177297
- Tina Degroot, APNPAdult Health Clinical Nurse Specialist1346327392
- Emily Devine, DPTPhysical Therapist1184880445
- Jeanne Duncan, PTPhysical Therapist1467625608
- Denise Duranczyk, MS, PTPhysical Therapist1326211350
- Noah Figgins, PA-CPhysician Assistant1013744283
Verify Aaron T. Schwaab 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
23% fewer Medicare Part D claims than the average surgery physician in 2024
113 Medicare Part D claims for 83 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 55 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen47 claims
- Diazepam26 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Fresenius Access Care Physicians OF Madison LLCMadison, WI
- Stoughton Hospital AssociationStoughton, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron T. Schwaab among 726 surgery physician records in Wisconsin
Aaron T. Schwaab, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1997 · 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 Stoughton → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Ronald Beresky, MDStoughton, WI 535891417991084
- Jessica Zaman, MDVerona, WI 535931770894115
- Nicholas Czosnyka, M.D.Richland Center, WI 535811093071441
- Stephen Delventhal, MDRichland Center, WI 535811215938956
- Henry Dean, M.D.Prairie Du Sac, WI 535781316230253
- Theodore Parins, M.D.Prairie Du Sac, WI 535781437168473
- Lorraine Lamanna, MDOregon, WI 535751225346034
- Robert Shillingstad, MDOregon, WI 535751487962197
Common questions
What is Aaron T. Schwaab, M.D.'s NPI number?
Aaron T. Schwaab, M.D.'s National Provider Identifier (NPI) is 1881682805, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Aaron T. Schwaab, M.D. located?
The NPPES record lists a practice address at 900 Ridge St, Stoughton, WI, 53589. Phone: (608) 873-6611. Providers update this record themselves, so call before visiting.
How can I verify Aaron T. Schwaab, 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 Aaron T. Schwaab, M.D. prescribe under Medicare Part D?
In 2024, Aaron T. Schwaab, M.D. had 113 Medicare Part D claims for 83 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Aaron T. Schwaab, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.