NPPES file of Aug 9, 2026

Melvyn Rubenfire, MD

Cardiovascular Disease Physician · Ann Arbor, MI

Melvyn Rubenfire, MD is a cardiovascular disease physician with a practice address in Ann Arbor, Michigan, and NPI 1831275841, issued on Oct 31, 2006. Check the license (Michigan 4301027056, 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
1831275841
Name
Melvyn Rubenfire
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
4301027056 MI
Self-reported in NPPES; status is on the state search
Practice location
24 Frank Lloyd Wright Dr, Ann Arbor, MI 48105
Phone
(734) 998-7400
Enumerated
Oct 31, 2006
Record last updated
Apr 4, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
2793061 MI
Medicare enrollment
Enrolled (PECOS I20080118000684); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1965
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 24 Frank Lloyd Wright Dr

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

  1. Jaclyn Abbott, NPPrimary Care Nurse Practitioner1952800435
  2. Alison Affinati, MD, PHDEndocrinology, Diabetes & Metabolism Physician1871983502
  3. Vahan Agbabian, MA, ATCAthletic Trainer1487759676
  4. William Aibinder, MDOrthopaedic Surgery Physician1225474042
  5. Nevin Ajluni, M.D.Endocrinology, Diabetes & Metabolism Physician1407019995
  6. Sarah Akers, LPNLicensed Practical Nurse1063383396

Verify Melvyn Rubenfire 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 4301027056
    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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58% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,285 Medicare Part D claims for 171 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Melvyn Rubenfire1,285
  2. Specialty average3,078

Most prescribed

  1. Repatha Sureclick352 claims
  2. Rosuvastatin Calcium163 claims
  3. Ezetimibe158 claims
  4. Praluent Pen38 claims
  5. Repatha Syringe38 claims
  6. Eliquis36 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. Regents OF The University OF MichiganAnn Arbor, MI

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

Melvyn Rubenfire among 860 cardiovascular disease physician records in Michigan

Melvyn Rubenfire, MD is one of 860 cardiovascular disease physician records with a practice address in Michigan. 84% 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 20% of them.

  • NPI issued2006 · 20% of these records are older, 44% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1965 · median 1999 among the 606 with a school on file
  • Record last updated2012 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Michigan

There are 860 cardiovascular disease physician records in Michigan.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Eric Bates, MDAnn Arbor, MI 481051619055266
  2. Mark Benson, MDAnn Arbor, MI 481051548226616
  3. Rinky Bhatia, MDAnn Arbor, MI 481051104952811
  4. Nicole Bhave, MDAnn Arbor, MI 481051730216185
  5. John Bisognano, MDAnn Arbor, MI 481051992747752
  6. James Byrd, M.D.Ann Arbor, MI 481051639245665
  7. Claire Duvernoy, MDAnn Arbor, MI 481051932284882
  8. Kim Eagle, MDAnn Arbor, MI 481051669558797

Common questions

What is Melvyn Rubenfire, MD's NPI number?

Melvyn Rubenfire, MD's National Provider Identifier (NPI) is 1831275841, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melvyn Rubenfire, MD located?

The NPPES record lists a practice address at 24 Frank Lloyd Wright Dr, Ann Arbor, MI, 48105. Phone: (734) 998-7400. Providers update this record themselves, so call before visiting.

How can I verify Melvyn Rubenfire, MD's license?

NPPES lists Michigan license number 4301027056, 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 Melvyn Rubenfire, MD prescribe under Medicare Part D?

In 2024, Melvyn Rubenfire, MD had 1,285 Medicare Part D claims for 171 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.