Arnold S. Potek, MD
General Practice Physician · Osceola, WI
Arnold S. Potek, MD is a general practice physician with a practice address in Osceola, Wisconsin, and NPI 1932158920, issued on May 8, 2006. Check the license (Wisconsin 19145, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Arnold S. Potek
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 19145 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2600 65TH Avenue, Osceola, WI 54020
- Phone
- (715) 294-2111
- Enumerated
- May 8, 2006
- Record last updated
- Oct 21, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (715) 294-5758
- Medicaid IDs
- 406870000 MN
31160200 WI - Entity
- Type 1 · individual
8 nearest general practice physician records → All 105 in Wisconsin → Look up another NPI →
Also registered at 2600 65TH Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Melinda Grandaw, OTR/LOccupational Therapist1578634879
- Kelly Hogen, PTAPhysical Therapy Assistant1437327392
- Lanette Johnson, OTROccupational Therapist1417126400
Verify Arnold S. Potek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 19145Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average general practice physician in 2024
27 Medicare Part D claims, against an average of 3,030 among the 8,395 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.
Arnold S. Potek among 105 general practice physician records in Wisconsin
Arnold S. Potek, MD is one of 105 general practice physician records with a practice address in Wisconsin. 41% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 64% newer
- In a Medicare fileYes · 41% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2010 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Wisconsin
There are 105 general practice physician records in Wisconsin.
All 105 in Wisconsin → Every provider in Osceola → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Folubi Salami, MDNew Richmond, WI 540171760170260
- Michael Kretz, M.D.Hudson, WI 540161770733644
- Robert Waters, M.D.Wisconsin Dells, WI 539651194948133
- Shahada Shalash, MDWestfield, WI 539641760479422
- Max Olesevich, M.D.Mauston, WI 539481073706677
- Martin Janssen, M.D.Friendship, WI 539341417926023
- Ramakrishnan Sankaran, M.D.Friendship, WI 539341831168848
- Rahmatollah Simani, M.D.Friendship, WI 539341104895010
Common questions
What is Arnold S. Potek, MD's NPI number?
Arnold S. Potek, MD's National Provider Identifier (NPI) is 1932158920, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arnold S. Potek, MD located?
The NPPES record lists a practice address at 2600 65TH Avenue, Osceola, WI, 54020. Phone: (715) 294-2111. Providers update this record themselves, so call before visiting.
How can I verify Arnold S. Potek, MD's license?
NPPES lists Wisconsin license number 19145, 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 Arnold S. Potek, MD prescribe under Medicare Part D?
In 2024, Arnold S. Potek, MD had 27 Medicare Part D claims; the average among general practice physician prescribers was 3,030. 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.