NPPES file of Aug 9, 2026

Joyce Rabbat, MD

Allergy & Immunology Physician · Maywood, IL

Joyce Rabbat, MD is an allergy & immunology physician with a practice address in Maywood, Illinois, and NPI 1144486416, issued on Aug 5, 2008. Check the license (Illinois 036125471, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144486416
Name
Joyce Rabbat
Credential
MD
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License numbers
036125471 IL
125053204 IL
Self-reported in NPPES; status is on the state search
Practice location
2160 S 1St Ave, Maywood, IL 60153
Phone
(708) 327-9114
Enumerated
Aug 5, 2008
Record last updated
Apr 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120717000161); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2007
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 2160 S 1St Ave

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

  1. Stefanie AbbottFamily Medicine Physician1861137457
  2. Osamah Abdallah, M.D.Internal Medicine Physician1275976144
  3. Abdelhai Abdelqader, MDGastroenterology Physician1073931127
  4. Samer Abdelsamie, D.M.DOral and Maxillofacial Surgery (Dentist)1366732257
  5. Zaid Abdelsattar, MD, MSCThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1760793293
  6. Gerges Abdelsayed, MBBCH BAODiagnostic Radiology Physician1942902606

Verify Joyce Rabbat 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 036125471
    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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64% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

268 Medicare Part D claims for 42 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Joyce Rabbat268
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium38 claims
  2. Xolair28 claims
  3. Symbicort27 claims
  4. Fluticasone Propionate23 claims
  5. Dupixent Pen19 claims
  6. Azelastine Hcl14 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.

Industry payments in 2024: $19,439.49

21 payments; by number, the most common kind was food and beverage; the largest payer was kaleo, Inc. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joyce Rabbat$19,439
  2. Specialty average$8,322

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Loyola University Medical CenterOakbrook Terrace, IL · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Joyce Rabbat among 162 allergy & immunology physician records in Illinois

Joyce Rabbat, MD is one of 162 allergy & immunology physician records with a practice address in Illinois. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 33% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2007 · median 2001 among the 114 with a school on file
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Illinois

There are 162 allergy & immunology physician records in Illinois.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Baltazar Remigio Espiritu, MDMaywood, IL 601531710964663
  2. Amee Patel, M.D.Maywood, IL 601531598144321
  3. Muhammad Ghani, M.D.Westchester, IL 601541194739268
  4. Karina Gobin, M.D.Melrose Park, IL 601601962798801
  5. Rachna Shah, M.D.Melrose Park, IL 601601053592451
  6. Dawn Beckman, MDGlen Ellyn, IL 601371851379200
  7. Sonali Majmudar, MDHoffman Estates, IL 601691528164118
  8. Anne Szpindor, MDHoffman Estates, IL 601691841376365

Common questions

What is Joyce Rabbat, MD's NPI number?

Joyce Rabbat, MD's National Provider Identifier (NPI) is 1144486416, issued on Aug 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Joyce Rabbat, MD located?

The NPPES record lists a practice address at 2160 S 1St Ave, Maywood, IL, 60153. Phone: (708) 327-9114. Providers update this record themselves, so call before visiting.

How can I verify Joyce Rabbat, MD's license?

NPPES lists Illinois license number 036125471, 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.

How much does Joyce Rabbat, MD prescribe under Medicare Part D?

In 2024, Joyce Rabbat, MD had 268 Medicare Part D claims for 42 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.