NPPES file of Aug 9, 2026

Ari B. Rubenfeld, M.D.

Otolaryngology/Facial Plastic Surgery Physician · Chicago, IL

Ari B. Rubenfeld, M.D. is an otolaryngology/facial plastic surgery physician with a practice address in Chicago, Illinois, and NPI 1255329470, issued on Oct 11, 2005. Check the license (Illinois 036-111652, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255329470
Name
Ari B. Rubenfeld
Credential
M.D.
Primary taxonomy
Otolaryngology/Facial Plastic Surgery Physician 207YX0905X
License numbers
036-111652 IL
5745520 WI
Self-reported in NPPES; status is on the state search
Practice location
1855 W Taylor St, Chicago, IL 60612
Phone
(312) 996-6584
Enumerated
Oct 11, 2005
Record last updated
May 6, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(312) 996-1282
Medicaid ID
036-111652-1 IL
Medicare enrollment
Enrolled (PECOS I20041005000232); accepts Medicare assignment
Medical or professional school
State University Of New York At Buffalo School Of Medicine, 1999
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 1855 W Taylor St

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

  1. Allison Albian, PA-CPhysician Assistant1518367556
  2. Modjtaba AmirahmadiOphthalmology Physician1497976831
  3. Ahmad Aref, M.D.Ophthalmology Physician1053522540
  4. Ibrahim Asseidat, M.D.Ophthalmology Physician1558483693
  5. Nathalie Azar, M.D.Ophthalmology Physician1437133295
  6. Karl Becker, M.D.Ophthalmology Physician1114471745

Verify Ari B. Rubenfeld in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-111652
    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 Illinois 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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The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.8
  2. Costout of 100 · 30%52.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. The Board OF Trustees OF The University OF IllinoisChicago, IL

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

Ari B. Rubenfeld among 27 otolaryngology/facial plastic surgery physician records in Illinois

Ari B. Rubenfeld, M.D. is one of 27 otolaryngology/facial plastic surgery physician records with a practice address in Illinois. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 78% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1999 · median 1999 among the 18 with a school on file
  • Record last updated2016 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207YX0905X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology/Facial Plastic Surgery Physician providers in Illinois

There are 27 otolaryngology/facial plastic surgery physician records in Illinois.

The 8 otolaryngology/facial plastic surgery physician records with the nearest ZIP codes

  1. Nicholas Curran, MDChicago, IL 606121023697729
  2. Michael Eggerstedt, MDChicago, IL 606121699129858
  3. James Lucas, M.D.Chicago, IL 606121801857545
  4. Peter Revenaugh, M.D.Chicago, IL 606121114198678
  5. Ryan Smith, M.D.Chicago, IL 606121235491697
  6. Stephen Becker, M.D,Chicago, IL 606111831184001
  7. Gary Wiesman, MDChicago, IL 606541821191404
  8. Samuel Girgis, M.D.Hinsdale, IL 605211770519936

Common questions

What is Ari B. Rubenfeld, M.D.'s NPI number?

Ari B. Rubenfeld, M.D.'s National Provider Identifier (NPI) is 1255329470, issued on Oct 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ari B. Rubenfeld, M.D. located?

The NPPES record lists a practice address at 1855 W Taylor St, Chicago, IL, 60612. Phone: (312) 996-6584. Providers update this record themselves, so call before visiting.

How can I verify Ari B. Rubenfeld, M.D.'s license?

NPPES lists Illinois license number 036-111652, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Ari B. Rubenfeld, M.D.'s MIPS final score?

The 2023 MIPS final score is 87.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.