NPPES file of Aug 9, 2026

Deanne K. Eccles Rotar, MD

Sports Medicine (Family Medicine) Physician · Janesville, WI

Deanne K. Eccles Rotar, MD is a sports medicine (family medicine) physician with a practice address in Janesville, Wisconsin, and NPI 1932163110, issued on Apr 14, 2006. Check the license (Wisconsin 40546-020, 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
1932163110
Name
Deanne K. Eccles Rotar
Credential
MD
Primary taxonomy
Sports Medicine (Family Medicine) Physician 207QS0010X
License number
40546-020 WI
Self-reported in NPPES; status is on the state search
Practice location
3200 E Racine St, Janesville, WI 53546
Phone
(608) 371-8000
Enumerated
Apr 14, 2006
Record last updated
Nov 11, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(608) 371-8932
Medicaid ID
1932163110 WI
Medicare enrollment
Enrolled (PECOS I20040417000230); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 1994
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 3200 E Racine St

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

  1. Omar Alnaser, M.D.Pediatrics Physician1396474201
  2. Jenny Amani, M.D.Occupational Medicine Physician1629212899
  3. Molly ArttusPhysician Assistant1366233041
  4. Brittany Austin, PA-CMedical Physician Assistant1013226968
  5. Timothy Axe, DPMPodiatrist1619932621
  6. Susan Baird, DNP, APRN, FNP-BCNurse Practitioner1225305758

Verify Deanne K. Eccles Rotar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 40546-020    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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19% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024

694 Medicare Part D claims for 226 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. 55 claims were for opioids.

  1. Deanne Eccles Rotar694
  2. Specialty average855

Most prescribed

  1. Gabapentin124 claims
  2. Diclofenac Sodium101 claims
  3. Celecoxib92 claims
  4. Tizanidine Hcl75 claims
  5. Methylprednisolone74 claims
  6. Cyclobenzaprine Hcl33 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. Dean Health Systems IncMadison, WI

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

Sports Medicine (Family Medicine) Physician providers in Wisconsin

There are 51 sports medicine (family medicine) physician records in Wisconsin.

All 51 in Wisconsin → Every provider in Janesville →

Other sports medicine (family medicine) physician records in Wisconsin

  1. Benjamin Abeyta, M.D.Wauwatosa, WI1447511597
  2. Rula Al-Baghdadi, MDBeaver Dam, WI1154819761
  3. Adam Atkins, MDEau Claire, WI1396057899
  4. Benjamin Bondow, M.D.Wauwatosa, WI1821478769
  5. Daniel Brannen, DOGreen Bay, WI1922687409
  6. Matthew Brown, MDMadison, WI1811203706
  7. Marjorie Delo, MDGreen Bay, WI1356424691
  8. Myriam Donovitch, M.DKenosha, WI1093332389
  9. Jon Englund, M.D.Pewaukee, WI1871552125
  10. Jacob Erickson, DOOnalaska, WI1861787814

Common questions

What is Deanne K. Eccles Rotar, MD's NPI number?

Deanne K. Eccles Rotar, MD's National Provider Identifier (NPI) is 1932163110, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Deanne K. Eccles Rotar, MD located?

The NPPES record lists a practice address at 3200 E Racine St, Janesville, WI, 53546. Phone: (608) 371-8000. Providers update this record themselves, so call before visiting.

How can I verify Deanne K. Eccles Rotar, MD's license?

NPPES lists Wisconsin license number 40546-020, 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 Deanne K. Eccles Rotar, MD prescribe under Medicare Part D?

In 2024, Deanne K. Eccles Rotar, MD had 694 Medicare Part D claims for 226 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. 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.