NPPES file of Aug 9, 2026

Darin S. Rutherford, MD

Sports Medicine (Family Medicine) Physician · Janesville, WI

Darin S. Rutherford, MD is a sports medicine (family medicine) physician with a practice address in Janesville, Wisconsin, and NPI 1770648123, issued on Dec 26, 2006. Check the license (Wisconsin 38108, 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
1770648123
Name
Darin S. Rutherford
Credential
MD
Primary taxonomy
Sports Medicine (Family Medicine) Physician 207QS0010X
License number
38108 WI
Self-reported in NPPES; status is on the state search
Practice location
557 N Washington St, Janesville, WI 53548
Phone
(608) 754-6000
Enumerated
Dec 26, 2006
Record last updated
Sep 28, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
32445000 WI
Medicare enrollment
Enrolled (PECOS I20100604000783); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1995
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 557 N Washington St

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

  1. Heidi Alderman, OTOccupational Therapist1023169737
  2. Chad Alladin, LATAthletic Trainer1972654143
  3. Sarah AndersonPhysician Assistant1194411751
  4. Sara Bachofen, LATAthletic Trainer1891846069
  5. Savannah BakkenPhysical Therapist1396463535
  6. James Barwick, PTAPhysical Therapy Assistant1194876367

Verify Darin S. Rutherford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 38108
    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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87% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024

112 Medicare Part D claims for 52 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D.

  1. Darin Rutherford112
  2. Specialty average855

Most prescribed

  1. Meloxicam43 claims
  2. Methylprednisolone11 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. Mercy Health System CorporationJanesville, WI

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

Darin S. Rutherford among 51 sports medicine (family medicine) physician records in Wisconsin

Darin S. Rutherford, MD is one of 51 sports medicine (family medicine) physician records with a practice address in Wisconsin. 92% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 61% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1995 · median 2009 among the 39 with a school on file
  • Record last updated2011 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QS0010X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Family Medicine) Physician providers in Wisconsin

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

The 8 sports medicine (family medicine) physician records with the nearest ZIP codes

  1. Deanne Eccles Rotar, MDJanesville, WI 535461932163110
  2. Dennys Maldonado, MDJanesville, WI 535461700055621
  3. Melissa Faubert, D.O.Lodi, WI 535551194137026
  4. David Krey, DOLodi, WI 535551528386703
  5. Mark Timmerman, MDSpring Green, WI 535881881649333
  6. Katherine Fox, M.D.Waunakee, WI 535971942462353
  7. Goran Jankovic, DORacine, WI 534051386716843
  8. Matthew Brown, MDMadison, WI 537041811203706

Common questions

What is Darin S. Rutherford, MD's NPI number?

Darin S. Rutherford, MD's National Provider Identifier (NPI) is 1770648123, issued on Dec 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Darin S. Rutherford, MD located?

The NPPES record lists a practice address at 557 N Washington St, Janesville, WI, 53548. Phone: (608) 754-6000. Providers update this record themselves, so call before visiting.

How can I verify Darin S. Rutherford, MD's license?

NPPES lists Wisconsin license number 38108, 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 Darin S. Rutherford, MD prescribe under Medicare Part D?

In 2024, Darin S. Rutherford, MD had 112 Medicare Part D claims for 52 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.

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.