Leila R. Midelfort, MD
Family Medicine Physician · Cottage Grove, WI
Leila R. Midelfort, MD is a family medicine physician with a practice address in Cottage Grove, Wisconsin, and NPI 1891735841, issued on Jun 7, 2006. Check the license (Wisconsin 51140-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Leila R. Midelfort
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 51140-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 251 E Cottage Grove RD, Cottage Grove, WI 53527
- Phone
- (608) 839-3515
- Enumerated
- Jun 7, 2006
- Record last updated
- Nov 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100308000587); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 251 E Cottage Grove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Hampton, MDFamily Medicine Physician1689838492
- Susan Kees Johnson, PA-CMedical Physician Assistant1467410902
- Kathleen Knipfer, P.A. C.Physician Assistant1154586717
- Dorothy Mallory, MDFamily Medicine Physician1831139039
- Julia McMillen, M.D.Family Medicine Physician1194014316
- Lynda Siewert, MDFamily Medicine Physician1225087893
Verify Leila R. Midelfort in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 51140-020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average family medicine physician in 2024
3,530 Medicare Part D claims for 184 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 129 claims were for opioids.
Most prescribed
- Levothyroxine Sodium258 claims
- Atorvastatin Calcium240 claims
- Amlodipine Besylate87 claims
- Bupropion Xl70 claims
- Famotidine66 claims
- Fluoxetine Hcl65 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
- Wildwood Family Clinic SCCottage Grove, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
10 family medicine physician records list a practice address in Cottage Grove
They are 10 of the 73 NPPES records with a practice address in Cottage Grove, and 3,765 family medicine physician records in Wisconsin.
All 10 in Cottage Grove → All 3,765 in Wisconsin → Every provider in Cottage Grove →
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 Leila R. Midelfort, MD's NPI number?
Leila R. Midelfort, MD's National Provider Identifier (NPI) is 1891735841, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leila R. Midelfort, MD located?
The NPPES record lists a practice address at 251 E Cottage Grove RD, Cottage Grove, WI, 53527. Phone: (608) 839-3515. Providers update this record themselves, so call before visiting.
How can I verify Leila R. Midelfort, MD's license?
NPPES lists Wisconsin license number 51140-020, 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 Leila R. Midelfort, MD prescribe under Medicare Part D?
In 2024, Leila R. Midelfort, MD had 3,530 Medicare Part D claims for 184 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.