Rebecca S. Sippel, M.D.
Surgery Physician · Madison, WI
Rebecca S. Sippel, M.D. is a surgery physician with a practice address in Madison, Wisconsin, and NPI 1073561577, issued on May 5, 2006. Check the license (Wisconsin 42600, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rebecca S. Sippel
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 42600 WI
Self-reported in NPPES; status is on the state search - Practice location
- University OF Wisconsin Hospital And Clinics, Madison, WI 53792
- Phone
- (608) 263-1387
- Enumerated
- May 5, 2006
- Record last updated
- Jan 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (608) 263-7652
- Medicare enrollment
- Enrolled (PECOS I20080118000291); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 726 in Wisconsin → Look up another NPI →
Also registered at University OF Wisconsin Hospital And Clinics
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Acher, M.D.Surgical Oncology Physician1487018008
- Scott Anderson, M.D.Orthopaedic Surgery Physician1659320422
- Tresa Binek, PHARMDPharmacist1881105658
- Sara Black, M.D.Student in an Organized Health Care Education/Training Program1871538868
- Jocelyn Blake, M.D.Anesthesiology Physician1124063458
- Dawn Davis, M.D., PH.D.Endocrinology, Diabetes & Metabolism Physician1164480513
Verify Rebecca S. Sippel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 42600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average surgery physician in 2024
12 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium11 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
- University OF Wisconsin Medical Foundation IncMadison, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca S. Sippel among 726 surgery physician records in Wisconsin
Rebecca S. Sippel, 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
- Graduated1999 · median 2006 among the 446 with a school on file
- Record last updated2021 · 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 Madison → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Evie Carchman, M.D.Madison, WI 537921114123502
- Luke Funk, MDMadison, WI 537921558440677
- Bruce Harms, MDMadison, WI 537921003871617
- Charles Heise, MDMadison, WI 537921346205036
- Anne Lidor, M.D.Madison, WI 537921912948613
- Heather Neuman, M.D.Madison, WI 537921780843680
- James Orr, MDMadison, WI 537921588867683
- Layton Rikkers, MDMadison, WI 537921629032297
Common questions
What is Rebecca S. Sippel, M.D.'s NPI number?
Rebecca S. Sippel, M.D.'s National Provider Identifier (NPI) is 1073561577, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca S. Sippel, M.D. located?
The NPPES record lists a practice address at University OF Wisconsin Hospital And Clinics, Madison, WI, 53792. Phone: (608) 263-1387. Providers update this record themselves, so call before visiting.
How can I verify Rebecca S. Sippel, M.D.'s license?
NPPES lists Wisconsin license number 42600, 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 Rebecca S. Sippel, M.D. prescribe under Medicare Part D?
In 2024, Rebecca S. Sippel, M.D. had 12 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.