NPPES file of Aug 9, 2026

Tamara Jean Slinkard, M.D.

Family Medicine Physician · Eau Claire, WI

Tamara Jean Slinkard, M.D. is a family medicine physician with a practice address in Eau Claire, Wisconsin, and NPI 1053427203, issued on Aug 21, 2006. Check the license (Wisconsin 40250, 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
1053427203
Name
Tamara Jean Slinkard
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
40250 WI
Self-reported in NPPES; status is on the state search
Practice location
3221 Stein Blvd, Eau Claire, WI 54701
Phone
(715) 834-2788
Enumerated
Aug 21, 2006
Record last updated
May 19, 2022
Fax
(715) 834-2845
Medicaid ID
33336200 WI
Medicare enrollment
Enrolled (PECOS I20041229000464); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 1997
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 3221 Stein Blvd

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

  1. Christopher Devlin, CFASurgical Technologist1164731543
  2. William Hanson, DOFamily Medicine Physician1801902069
  3. Jacqueline Polus, MDFamily Medicine Physician1396851549
  4. Joseph Rucker, MDSpecialist1215933643
  5. Janell Thompson, D.O.Family Medicine Physician1902912173

Verify Tamara Jean Slinkard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 40250
    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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2% fewer Medicare Part D claims than the average family medicine physician in 2024

3,483 Medicare Part D claims for 181 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 150 claims were for opioids.

  1. Tamara Slinkard3,483
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate185 claims
  2. Levothyroxine Sodium179 claims
  3. Atorvastatin Calcium157 claims
  4. Lisinopril137 claims
  5. Metoprolol Succinate125 claims
  6. Omeprazole125 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): 79.2 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 score76.4
  2. Costout of 100 · 30%61.0
  3. Promoting interoperabilityout of 100 · 25%84.0
  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: $32.82

2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tamara Slinkard$32.82
  2. Specialty average$902.55

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. Oakleaf Clinics IncRice Lake, WI

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

Tamara Jean Slinkard among 3,765 family medicine physician records in Wisconsin

Tamara Jean Slinkard, M.D. 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1997 · 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).

111 family medicine physician records list a practice address in Eau Claire

They are 111 of the 3,085 NPPES records with a practice address in Eau Claire, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mark Attermeier, MDEau Claire, WI 547011548231442
  2. John Bollinger, MDEau Claire, WI 547011518947662
  3. Catharine Decker, MDEau Claire, WI 547011700865003
  4. Gene Enders, MDEau Claire, WI 547011841261757
  5. Amy Falkenberg, MDEau Claire, WI 547011568453512
  6. Lisa Gillette, MDEau Claire, WI 547011215908124
  7. Paul Green, MDEau Claire, WI 547011801876966
  8. Paul Loomis, MDEau Claire, WI 547011073584975

Common questions

What is Tamara Jean Slinkard, M.D.'s NPI number?

Tamara Jean Slinkard, M.D.'s National Provider Identifier (NPI) is 1053427203, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tamara Jean Slinkard, M.D. located?

The NPPES record lists a practice address at 3221 Stein Blvd, Eau Claire, WI, 54701. Phone: (715) 834-2788. Providers update this record themselves, so call before visiting.

How can I verify Tamara Jean Slinkard, M.D.'s license?

NPPES lists Wisconsin license number 40250, 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 Tamara Jean Slinkard, M.D. prescribe under Medicare Part D?

In 2024, Tamara Jean Slinkard, M.D. had 3,483 Medicare Part D claims for 181 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Tamara Jean Slinkard, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.2 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.