Joseph Longo, DO
Family Medicine Physician · Ripon, WI
Joseph Longo, DO is a family medicine physician with a practice address in Ripon, Wisconsin, and NPI 1023057320, issued on Jun 5, 2006. Check the license (Wisconsin 52559-21, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Longo
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 52559-21 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1080 W Fond DU Lac St., Ripon, WI 54971
- Phone
- (920) 748-7000
- Enumerated
- Jun 5, 2006
- Record last updated
- Oct 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (920) 748-7236
- Medicaid ID
- 1023057320 WI
- Medicare enrollment
- Enrolled (PECOS I20100109000381); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2003
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Verify Joseph Longo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 52559-21Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.5 times the Medicare Part D claims of the average family medicine physician in 2024
22,864 Medicare Part D claims for 866 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 681 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,049 claims
- Amlodipine Besylate840 claims
- Lisinopril770 claims
- Levothyroxine Sodium701 claims
- Omeprazole596 claims
- Metoprolol Succinate545 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.
Industry payments in 2024: $46.42
3 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Thedacare, IncorporatedRipon, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Longo among 3,765 family medicine physician records in Wisconsin
Joseph Longo, DO is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 46% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2003 · median 2007 among the 2,347 with a school on file
- Record last updated2014 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Ripon
They are 10 of the 126 NPPES records with a practice address in Ripon, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Ripon → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Brown, MDRipon, WI 549711134113996
- Danielle Covach, DORipon, WI 549711073994018
- Richard Gauthier, MDRipon, WI 549711710971718
- Jason Geiger, MDRipon, WI 549711598785941
- Stephanie Glod, DORipon, WI 549711679899314
- Robert House, MDRipon, WI 549711356336879
- Cheryl Iverson, DORipon, WI 549711497747885
- Ewa Paszkiewicz, MDRipon, WI 549711710146097
Common questions
What is Joseph Longo, DO's NPI number?
Joseph Longo, DO's National Provider Identifier (NPI) is 1023057320, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Longo, DO located?
The NPPES record lists a practice address at 1080 W Fond DU Lac St., Ripon, WI, 54971. Phone: (920) 748-7000. Providers update this record themselves, so call before visiting.
How can I verify Joseph Longo, DO's license?
NPPES lists Wisconsin license number 52559-21, 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 Joseph Longo, DO prescribe under Medicare Part D?
In 2024, Joseph Longo, DO had 22,864 Medicare Part D claims for 866 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.