Registry data as of Aug 27, 2026

Jason Hampton, MD

Family Medicine Physician · Cottage Grove, WI

Jason Hampton, MD is a family medicine physician with a practice address in Cottage Grove, Wisconsin, and NPI 1689838492, issued on Jul 11, 2008. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1689838492
Name
Jason Hampton
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
251 E Cottage Grove RD, Cottage Grove, WI 53527
Phone
(608) 839-3515
Enumerated
Jul 11, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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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.

  1. Susan Kees Johnson, PA-CMedical Physician Assistant1467410902
  2. Kathleen Knipfer, P.A. C.Physician Assistant1154586717
  3. Dorothy Mallory, MDFamily Medicine Physician1831139039
  4. Julia McMillen, M.D.Student in an Organized Health Care Education/Training Program1194014316
  5. Leila Midelfort, MDFamily Medicine Physician1891735841
  6. Lynda Siewert, MDFamily Medicine Physician1225087893

Verify Jason Hampton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

90% fewer Medicare Part D claims than the average family medicine physician in 2024

365 Medicare Part D claims for 79 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.

  1. Jason Hampton365
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium42 claims
  2. Levothyroxine Sodium22 claims
  3. Losartan Potassium15 claims
  4. Lisinopril13 claims
  5. Potassium Chloride13 claims
  6. Tamsulosin Hcl13 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.

One hospital or facility affiliation

  1. Wildwood Family Clinic SCMadison, WI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

9 family medicine physician records list a Cottage Grove practice address

They are 9 of the 73 NPPES records with a Cottage Grove practice address, and 3,629 family medicine physician records in Wisconsin.

Other family medicine physician records in Wisconsin

  1. Ghudran Abdulal, MDNew Berlin, WI1083622666
  2. Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
  3. Benjamin Abeyta, M.D.Wauwatosa, WI1447511597
  4. Emily Abeyta, MDWaukesha, WI1386905107
  5. Islam Abo Al Nadie, MDMilwaukee, WI1326618786
  6. Jeanette Abraham, MDWeston, WI1205895810
  7. Sarada Abraham, M.D.Oconomowoc, WI1962851972
  8. Kirsten Abramson, MDMadison, WI1417909979
  9. Alexandra Adams, MD PHDMadison, WI1184689291
  10. David AdamsMadison, WI1992986897

Common questions

What is Jason Hampton, MD's NPI number?

Jason Hampton, MD's National Provider Identifier (NPI) is 1689838492, issued on Jul 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jason Hampton, 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 Jason Hampton, MD's license?

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 Jason Hampton, MD prescribe under Medicare Part D?

In 2024, Jason Hampton, MD had 365 Medicare Part D claims for 79 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.