NPPES file of Aug 9, 2026

Kellan Brett Klubben, MD

Family Medicine Physician · Hayward, WI

Kellan Brett Klubben, MD is a family medicine physician with a practice address in Hayward, Wisconsin, and NPI 1144800905, issued on Apr 14, 2021. Check the license (Wisconsin 84153-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144800905
Name
Kellan Brett Klubben
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
84153-20 WI
Self-reported in NPPES; status is on the state search
Practice location
11040 N State RD 77, Hayward, WI 54843
Phone
(715) 934-4910
Enumerated
Apr 14, 2021
Record last updated
Sep 11, 2024
Medicare enrollment
Enrolled (PECOS I20241114002529); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 11040 N State RD 77

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michele Armstrong, M.D.Family Medicine Physician1487666723
  2. Lisa Bratvold, NPNurse Practitioner1477584266
  3. Devon Dannen, M.D.Family Medicine Physician1649447467
  4. Kevin Donovan, MDFamily Medicine Physician1578123097
  5. Sabrina Dunlap, MDFamily Medicine Physician1083639892
  6. Allison Farley, PHARMDPharmacist1215777941

Verify Kellan Brett Klubben in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 84153-20
    Check 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.

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71% fewer Medicare Part D claims than the average family medicine physician in 2024

1,028 Medicare Part D claims for 132 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Kellan Klubben1,028
  2. Specialty average3,544

Most prescribed

  1. Furosemide114 claims
  2. Lisinopril42 claims
  3. Potassium Chloride41 claims
  4. Levothyroxine Sodium36 claims
  5. Gabapentin33 claims
  6. Atorvastatin Calcium30 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 2 group practices

  1. Advantage Physical Therapy And Sports Rehab, LLCHayward, WI
  2. Medical Services, IncHayward, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kellan Brett Klubben among 3,765 family medicine physician records in Wisconsin

Kellan Brett Klubben, MD 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 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2021 · median 2007 among the 2,347 with a school on file
  • Record last updated2024 · 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).

25 family medicine physician records list a practice address in Hayward

They are 25 of the 273 NPPES records with a practice address in Hayward, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Michele Armstrong, M.D.Hayward, WI 548431487666723
  2. Rachael Chambers, DOHayward, WI 548431912976952
  3. John Decker, M.D.Hayward, WI 548431487696654
  4. Sabrina Dunlap, MDHayward, WI 548431083639892
  5. Katherine Eichten, MDHayward, WI 548431073735056
  6. Cynthia Hart, MDHayward, WI 548431295786325
  7. Julie Kahl, MDHayward, WI 548431225250343
  8. Brent Kelley, M.D.Hayward, WI 548431750306288

Common questions

What is Kellan Brett Klubben, MD's NPI number?

Kellan Brett Klubben, MD's National Provider Identifier (NPI) is 1144800905, issued on Apr 14, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kellan Brett Klubben, MD located?

The NPPES record lists a practice address at 11040 N State RD 77, Hayward, WI, 54843. Phone: (715) 934-4910. Providers update this record themselves, so call before visiting.

How can I verify Kellan Brett Klubben, MD's license?

NPPES lists Wisconsin license number 84153-20, 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 Kellan Brett Klubben, MD prescribe under Medicare Part D?

In 2024, Kellan Brett Klubben, MD had 1,028 Medicare Part D claims for 132 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.