Joseph C. Lehner, DO
Family Medicine Physician · Sparta, WI
Joseph C. Lehner, DO is a family medicine physician with a practice address in Sparta, Wisconsin, and NPI 1700876240, issued on Oct 26, 2005. Check the license (Wisconsin 43973, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joseph C. Lehner
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 43973 WI
Self-reported in NPPES; status is on the state search - Practice location
- 111 W Wisconsin St, Sparta, WI 54656
- Phone
- (608) 269-6731
- Enumerated
- Oct 26, 2005
- Record last updated
- Feb 23, 2022
- Medicare enrollment
- Enrolled (PECOS I20040318001485); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Verify Joseph C. Lehner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 43973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average family medicine physician in 2024
2,854 Medicare Part D claims for 364 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. 142 claims were for opioids.
Most prescribed
- Atorvastatin Calcium185 claims
- Lisinopril97 claims
- Amlodipine Besylate95 claims
- Omeprazole91 claims
- Eliquis80 claims
- Levothyroxine Sodium78 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.
Bills Medicare through one group practice
- Gundersen Clinic LtdSparta, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph C. Lehner among 3,765 family medicine physician records in Wisconsin
Joseph C. Lehner, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1998 · median 2007 among the 2,347 with a school on file
- Record last updated2022 · 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).
16 family medicine physician records list a practice address in Sparta
They are 16 of the 178 NPPES records with a practice address in Sparta, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Sparta → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Zachary April, DOSparta, WI 546561114423845
- Christina Deboer-Collins, DOSparta, WI 546561083145148
- Daniel Landdeck, MDSparta, WI 546561760451165
- Michael Pace, MDSparta, WI 546561295730240
- Patricia Raftery, DOSparta, WI 546561063402568
- Jessica Sosso, MDSparta, WI 546561205042199
- Jill Stebbins, MDSparta, WI 546561780688564
- Jessica Stefanski-Williams, DOSparta, WI 546561194946608
Common questions
What is Joseph C. Lehner, DO's NPI number?
Joseph C. Lehner, DO's National Provider Identifier (NPI) is 1700876240, issued on Oct 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joseph C. Lehner, DO located?
The NPPES record lists a practice address at 111 W Wisconsin St, Sparta, WI, 54656. Phone: (608) 269-6731. Providers update this record themselves, so call before visiting.
How can I verify Joseph C. Lehner, DO's license?
NPPES lists Wisconsin license number 43973, 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 C. Lehner, DO prescribe under Medicare Part D?
In 2024, Joseph C. Lehner, DO had 2,854 Medicare Part D claims for 364 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.