Barry P. Cash, MD
Family Medicine Physician · Fort Atkinson, WI
Barry P. Cash, MD is a family medicine physician with a practice address in Fort Atkinson, Wisconsin, and NPI 1033169016, issued on May 11, 2006. Check the license (Wisconsin 30370-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Barry P. Cash
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 30370-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 740 Reena Ave, Fort Atkinson, WI 53538
- Phone
- (920) 563-0888
- Enumerated
- May 11, 2006
- Record last updated
- Nov 5, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (920) 568-3516
- Medicaid ID
- 1033169016 WI
- Entity
- Type 1 · individual
Also registered at 740 Reena Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carmen Alfonso-Kneiert, ODOptometrist1710938634
- Maddison BanachPhysical Therapist1033035704
- John Doerfer, M.D.Family Medicine Physician1760466460
- Colleen Hebert, O.D.Optometrist1114948221
- Alyce Hofmann, O.D.Optometrist1427191881
- Jeffery Kneiert, ODOptometrist1033160767
Verify Barry P. Cash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 30370-020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% more Medicare Part D claims than the average family medicine physician in 2024
6,108 Medicare Part D claims for 392 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 84 claims were for opioids.
Most prescribed
- Atorvastatin Calcium478 claims
- Omeprazole259 claims
- Levothyroxine Sodium236 claims
- Lisinopril205 claims
- Tamsulosin Hcl190 claims
- Amlodipine Besylate155 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.
16 family medicine physician records list a practice address in Fort Atkinson
They are 16 of the 361 NPPES records with a practice address in Fort Atkinson, and 3,765 family medicine physician records in Wisconsin.
All 16 in Fort Atkinson → All 3,765 in Wisconsin → Every provider in Fort Atkinson →
Other family medicine physician records in Wisconsin
- Ashraf AbbasAppleton, WI1558723775
- Ghudran Abdulal, MDNew Berlin, WI1083622666
- Yusuf Abdullah, DOSun Prairie, WI1437788478
- Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
- Emily Abeyta, MDWaukesha, WI1386905107
- Jeanette Abraham, MDWeston, WI1205895810
- Sarada Abraham, M.D.Oconomowoc, WI1962851972
- Kirsten Abramson, MDMadison, WI1417909979
- Alexandra Adams, MD PHDMadison, WI1184689291
- David AdamsMadison, WI1992986897
Common questions
What is Barry P. Cash, MD's NPI number?
Barry P. Cash, MD's National Provider Identifier (NPI) is 1033169016, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barry P. Cash, MD located?
The NPPES record lists a practice address at 740 Reena Ave, Fort Atkinson, WI, 53538. Phone: (920) 563-0888. Providers update this record themselves, so call before visiting.
How can I verify Barry P. Cash, MD's license?
NPPES lists Wisconsin license number 30370-020, 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 Barry P. Cash, MD prescribe under Medicare Part D?
In 2024, Barry P. Cash, MD had 6,108 Medicare Part D claims for 392 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.