William P. Shannon, M.D.
Physical Medicine & Rehabilitation Physician · Fitchburg, WI
William P. Shannon, M.D. is a physical medicine & rehabilitation physician with a practice address in Fitchburg, Wisconsin, and NPI 1043282221, issued on Feb 2, 2006. Check the license (Wisconsin 27321, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- William P. Shannon
- Credential
- M.D.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 27321 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3026 Yarmouth Greenway Dr, Fitchburg, WI 53711
- Phone
- (608) 286-5414
- Enumerated
- Feb 2, 2006
- Record last updated
- Jul 9, 2025
- Medicaid ID
- 30852700 WI
- Medicare enrollment
- Enrolled (PECOS I20100607000829); may accept Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 321 in Wisconsin → Look up another NPI →
Verify William P. Shannon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 27321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average physical medicine & rehabilitation physician in 2024
1,739 Medicare Part D claims for 119 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 814 claims were for opioids.
Most prescribed
- Oxycodone Hcl265 claims
- Morphine Sulfate Er181 claims
- Gabapentin151 claims
- Hydrocodone-Acetaminophen121 claims
- Tizanidine Hcl100 claims
- Oxycontin77 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.
William P. Shannon among 321 physical medicine & rehabilitation physician records in Wisconsin
William P. Shannon, M.D. is one of 321 physical medicine & rehabilitation physician records with a practice address in Wisconsin. 67% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated1984 · median 2007 among the 172 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Wisconsin
There are 321 physical medicine & rehabilitation physician records in Wisconsin.
All 321 in Wisconsin → Every provider in Fitchburg → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Stephan Deutsch, MD PHDMadison, WI 537111700840337
- Christopher Lynch, DOFitchburg, WI 537111710474879
- Bonnie Weigert, MDMadison, WI 537111942264502
- Lauren Dicalvo, DOMadison, WI 537151386272847
- Cynthia Bender, MDMadison, WI 537161235178203
- Alexandra Ilkevitch, M.D.Madison, WI 537161750686648
- Joanne Snow, MDMonona, WI 537161073585568
- Thomas MehnerMadison, WI 537051922686393
Common questions
What is William P. Shannon, M.D.'s NPI number?
William P. Shannon, M.D.'s National Provider Identifier (NPI) is 1043282221, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William P. Shannon, M.D. located?
The NPPES record lists a practice address at 3026 Yarmouth Greenway Dr, Fitchburg, WI, 53711. Phone: (608) 286-5414. Providers update this record themselves, so call before visiting.
How can I verify William P. Shannon, M.D.'s license?
NPPES lists Wisconsin license number 27321, 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 William P. Shannon, M.D. prescribe under Medicare Part D?
In 2024, William P. Shannon, M.D. had 1,739 Medicare Part D claims for 119 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.