NPPES file of Aug 9, 2026

Rebecca Tostige Ruthberg, MD

Family Medicine Physician · Brighton, MI

Rebecca Tostige Ruthberg, MD is a family medicine physician with a practice address in Brighton, Michigan, and NPI 1649859190, issued on Apr 2, 2021. Check the license (Michigan 4301512402, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1649859190
Name
Rebecca Tostige Ruthberg
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301512402 MI
Self-reported in NPPES; status is on the state search
Practice location
2305 Genoa Business Park Dr Ste 200, Brighton, MI 48114
Phone
(810) 494-6840
Enumerated
Apr 2, 2021
Record last updated
Jul 16, 2024
Fax
(810) 494-6841
Medicare enrollment
Enrolled (PECOS I20240826003871); accepts Medicare assignment
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 2305 Genoa Business Park Dr Ste 200

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

  1. David Bavers, M.D.Family Medicine Physician1700236338
  2. Robert Camilletti, D.O.Family Medicine Physician1003267824
  3. Kristyn Delecki, DOFamily Medicine Physician1669852471
  4. Donya Hosseinian, MDFamily Medicine Physician1255820452
  5. Daniel Lyons, MDPlastic Surgery Physician1346686722
  6. Haley McNabb, PA-CPhysician Assistant1881326254

Verify Rebecca Tostige Ruthberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301512402
    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 Michigan 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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73% fewer Medicare Part D claims than the average family medicine physician in 2024

972 Medicare Part D claims for 149 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Rebecca Tostige Ruthberg972
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium79 claims
  2. Levothyroxine Sodium62 claims
  3. Amlodipine Besylate41 claims
  4. Lisinopril37 claims
  5. Gabapentin29 claims
  6. Rosuvastatin Calcium29 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 2 group practices

  1. Iha Health Services CorporationBrighton, MI
  2. Select Rehabilitation, LLCGlenview, IL

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

Rebecca Tostige Ruthberg among 6,013 family medicine physician records in Michigan

Rebecca Tostige Ruthberg, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 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 2021, is newer than 86% of them.

  • NPI issued2021 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2021 · median 2008 among the 3,493 with a school on file
  • Record last updated2024 · 58% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 family medicine physician records list a practice address in Brighton

They are 46 of the 1,350 NPPES records with a practice address in Brighton, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kelly Arenz, DOBrighton, MI 481141467672428
  2. Kevin Bohnsack, M.D.Brighton, MI 481141205825023
  3. Patricia Crowe, MDBrighton, MI 481141447296173
  4. Gary Falkenberg, DOBrighton, MI 481141336211259
  5. Stacie Griffin, M.D.Brighton, MI 481141093975567
  6. Alberto Nacif, M.D.Brighton, MI 481141700898525
  7. Michael Paulson, D.O.Brighton, MI 481141972868412
  8. Rebecca Pawlik, M.D.Brighton, MI 481141023275559

Common questions

What is Rebecca Tostige Ruthberg, MD's NPI number?

Rebecca Tostige Ruthberg, MD's National Provider Identifier (NPI) is 1649859190, issued on Apr 2, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Tostige Ruthberg, MD located?

The NPPES record lists a practice address at 2305 Genoa Business Park Dr Ste 200, Brighton, MI, 48114. Phone: (810) 494-6840. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Tostige Ruthberg, MD's license?

NPPES lists Michigan license number 4301512402, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rebecca Tostige Ruthberg, MD prescribe under Medicare Part D?

In 2024, Rebecca Tostige Ruthberg, MD had 972 Medicare Part D claims for 149 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.

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.