NPPES file of Aug 9, 2026

Kenneth M. Rucker, MD

Internal Medicine Physician · Durand, WI

Kenneth M. Rucker, MD is an internal medicine physician with a practice address in Durand, Wisconsin, and NPI 1326088642, issued on Jun 7, 2006. Check the license (Wisconsin 29295, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326088642
Name
Kenneth M. Rucker
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
29295 WI
Self-reported in NPPES; status is on the state search
Practice location
1250 3RD Ave W, Durand, WI 54736
Phone
(715) 672-5233
Enumerated
Jun 7, 2006
Record last updated
Jan 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(715) 672-4121
Medicare enrollment
Enrolled (PECOS I20070822000864); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 1985
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 1250 3RD Ave W

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

  1. Jane Poeschel, NPNurse Practitioner1316907231

Verify Kenneth M. Rucker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 29295
    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

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3.5 times the Medicare Part D claims of the average internal medicine physician in 2024

10,977 Medicare Part D claims for 477 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 375 claims were for opioids.

  1. Kenneth Rucker10,977
  2. Specialty average3,176

Most prescribed

  1. Furosemide482 claims
  2. Atorvastatin Calcium428 claims
  3. Levothyroxine Sodium389 claims
  4. Pantoprazole Sodium372 claims
  5. Amlodipine Besylate354 claims
  6. Metoprolol Tartrate321 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 56.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score65.8
  2. Costout of 100 · 30%16.3
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $525.19

31 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kenneth Rucker$525.19
  2. Specialty average$1,303.06

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

  1. Chippewa Valley Hospital And Oakview Care Center IncDurand, WI

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

Kenneth M. Rucker among 2,078 internal medicine physician records in Wisconsin

Kenneth M. Rucker, MD is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 46% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1985 · median 2002 among the 1,098 with a school on file
  • Record last updated2020 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 internal medicine physician record lists a practice address in Durand

They are 1 of the 35 NPPES records with a practice address in Durand, and 2,078 internal medicine physician records in Wisconsin.

The 8 internal medicine physician records with the nearest ZIP codes

  1. James Bieging, MDChippewa Fls, WI 547291881704039
  2. Leslie Harrison, MDChippewa Fls, WI 547291780794933
  3. James Herron, M.D.Chippewa Falls, WI 547291598763153
  4. Margaret Khan, M.D.Chippewa Falls, WI 547291689845745
  5. Tamara MohrChippewa Falls, WI 547291598617680
  6. Mandy Oneill, LPNChippewa Falls, WI 547291285586446
  7. Steven Paulson, MDChippewa Falls, WI 547291780793513
  8. Fern Springs, MDChippewa Falls, WI 547291477607406

Common questions

What is Kenneth M. Rucker, MD's NPI number?

Kenneth M. Rucker, MD's National Provider Identifier (NPI) is 1326088642, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth M. Rucker, MD located?

The NPPES record lists a practice address at 1250 3RD Ave W, Durand, WI, 54736. Phone: (715) 672-5233. Providers update this record themselves, so call before visiting.

How can I verify Kenneth M. Rucker, MD's license?

NPPES lists Wisconsin license number 29295, 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 Kenneth M. Rucker, MD prescribe under Medicare Part D?

In 2024, Kenneth M. Rucker, MD had 10,977 Medicare Part D claims for 477 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Kenneth M. Rucker, MD's MIPS final score?

The 2023 MIPS final score is 56.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.