Joann M. Pennington, P.A.
Physician Assistant · Franklin, WI
Joann M. Pennington, P.A. is a physician assistant with a practice address in Franklin, Wisconsin, and NPI 1225266919, issued on Jul 1, 2009. Check the license (Wisconsin 2421023, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joann M. Pennington
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2421023 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3111 W Rawson Ave, Franklin, WI 53132
- Phone
- (414) 384-6700
- Enumerated
- Jul 1, 2009
- Record last updated
- Mar 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (414) 761-1921
- Medicaid ID
- 1225266919 WI
- Medicare enrollment
- Enrolled (PECOS I20091119000366); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 3111 W Rawson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Bartz, PA-CPhysician Assistant1699885392
- Jeffrey Beyer, PAPhysician Assistant1174627178
- Laura BurgmeierNurse Practitioner1427766781
- Jamie Edwards, MDSports Medicine (Orthopaedic Surgery) Physician1831293836
- Elizabeth Ganske, P.T.Physical Therapist1346554821
- Daniel Guehlstorf, MDOrthopaedic Surgery Physician1457456535
Verify Joann M. Pennington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2421023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 81.6 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 one group practice
- Orthopedic Surgeons OF Wisconsin SCFranklin, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joann M. Pennington among 3,475 physician assistant records in Wisconsin
Joann M. Pennington, P.A. is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 31% of them.
- NPI issued2009 · 31% of these records are older, 67% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2009 · median 2016 among the 2,491 with a school on file
- Record last updated2020 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 physician assistant records list a practice address in Franklin
They are 23 of the 676 NPPES records with a practice address in Franklin, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Franklin → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Linda Ballmann, PAFranklin, WI 531321477602878
- Brian Bartz, PA-CFranklin, WI 531321699885392
- Jeffrey Beyer, PAFranklin, WI 531321174627178
- Anjanette Boyd, P.A.-CFranklin, WI 531321588746861
- Debra Corbett, P.A.Franklin, WI 531321174567945
- Catherine Hunt, PA-CFranklin, WI 531321770811069
- Andrew Lehnen, PAFranklin, WI 531321437178027
- Robert Mehner, PA-CFranklin, WI 531321730296203
Common questions
What is Joann M. Pennington, P.A.'s NPI number?
Joann M. Pennington, P.A.'s National Provider Identifier (NPI) is 1225266919, issued on Jul 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Joann M. Pennington, P.A. located?
The NPPES record lists a practice address at 3111 W Rawson Ave, Franklin, WI, 53132. Phone: (414) 384-6700. Providers update this record themselves, so call before visiting.
How can I verify Joann M. Pennington, P.A.'s license?
NPPES lists Wisconsin license number 2421023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
What is Joann M. Pennington, P.A.'s MIPS final score?
The 2023 MIPS final score is 81.6 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.