NPPES file of Aug 9, 2026

Robert William Sedlacek, M.D.

Family Medicine Physician · Waupaca, WI

Robert William Sedlacek, M.D. is a family medicine physician with a practice address in Waupaca, Wisconsin, and NPI 1003072687, issued on Aug 1, 2008. Check the license (Wisconsin 56001-020, 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
1003072687
Name
Robert William Sedlacek
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
56001-020 WI
036.126371 IL
125.054488 IL
Self-reported in NPPES; status is on the state search
Practice location
710 Riverside Dr, Waupaca, WI 54981
Phone
(715) 256-3000
Enumerated
Aug 1, 2008
Record last updated
Nov 6, 2025
Fax
(715) 256-3028
Medicare enrollment
Enrolled (PECOS I20110801000376); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2008
Telehealth
Offers telehealth (CMS)
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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8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →

Also registered at 710 Riverside Dr

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

  1. Angela Amos, MDFamily Medicine Physician1295363554
  2. Earl Anderson, MDFamily Medicine Physician1942220058
  3. Trevor Argall, MD, MSFamily Medicine Physician1467915942
  4. Zachary Baeseman, MDFamily Medicine Physician1649597501
  5. Leidy Bauer, DNP-FNP BCFamily Nurse Practitioner1528800059
  6. Michael Bauer, MDFamily Medicine Physician1831121524

Verify Robert William Sedlacek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 56001-020    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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85% more Medicare Part D claims than the average family medicine physician in 2024

6,569 Medicare Part D claims for 437 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 269 claims were for opioids.

  1. Robert Sedlacek6,569
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium364 claims
  2. Lisinopril216 claims
  3. Trazodone Hcl213 claims
  4. Losartan Potassium164 claims
  5. Gabapentin161 claims
  6. Levothyroxine Sodium157 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

  1. Thedacare, IncorporatedWaupaca, WI

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

Robert William Sedlacek among 3,765 family medicine physician records in Wisconsin

Robert William Sedlacek, 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 2008, is newer than 59% of them.

  • NPI issued2008 · 59% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2008 · median 2007 among the 2,347 with a school on file
  • Record last updated2025 · 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).

26 family medicine physician records list a practice address in Waupaca

They are 26 of the 283 NPPES records with a practice address in Waupaca, and 3,765 family medicine physician records in Wisconsin.

All 3,765 in Wisconsin → Every provider in Waupaca → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Earl Anderson, MDWaupaca, WI 549811942220058
  2. Michael Bauer, MDWaupaca, WI 549811831121524
  3. Gilbert Burgstede, M.D.Waupaca, WI 549811942283775
  4. Russell Butkiewicz, M.D.Waupaca, WI 549811891730693
  5. Robert Dent, MDWaupaca, WI 549811649288093
  6. Sarah Durst, MDWaupaca, WI 549811114967312
  7. Russell Lewis, MDWaupaca, WI 549811255367025
  8. Kelly Pucillo, MDWaupaca, WI 549811548200595

Common questions

What is Robert William Sedlacek, M.D.'s NPI number?

Robert William Sedlacek, M.D.'s National Provider Identifier (NPI) is 1003072687, issued on Aug 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Robert William Sedlacek, M.D. located?

The NPPES record lists a practice address at 710 Riverside Dr, Waupaca, WI, 54981. Phone: (715) 256-3000. Providers update this record themselves, so call before visiting.

How can I verify Robert William Sedlacek, M.D.'s license?

NPPES lists Wisconsin license number 56001-020, 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 Robert William Sedlacek, M.D. prescribe under Medicare Part D?

In 2024, Robert William Sedlacek, M.D. had 6,569 Medicare Part D claims for 437 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.