NPPES file of Aug 9, 2026

Mazen Abdel-Hadi, M.D.

Pulmonary Disease Physician · Joliet, IL

Mazen Abdel-Hadi, M.D. is a pulmonary disease physician with a practice address in Joliet, Illinois, and NPI 1356468672, issued on Mar 23, 2007. Check the license (Illinois 036-087441, 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
1356468672
Name
Mazen Abdel-Hadi
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
036-087441 IL
Self-reported in NPPES; status is on the state search
Practice location
903 129TH Infantry Dr, Joliet, IL 60435
Phone
(815) 725-2653
Enumerated
Mar 23, 2007
Record last updated
Jul 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(815) 744-3232
Medicare enrollment
Enrolled (PECOS I20070717000595); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 903 129TH Infantry Dr

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

  1. Amar Garapati, M.D.Specialist1891787388
  2. Visvanatha Giri, M.D.Specialist1609868553
  3. Sakeba Issa, M.D.Rheumatology Physician1164475505
  4. Philip Leung, M.D.Sleep Medicine (Internal Medicine) Physician1881686715
  5. James Malinowski, DDSGeneral Practice Dentistry1003830019
  6. David Sefcik, D.D.S.General Practice Dentistry1679597504

Verify Mazen Abdel-Hadi 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 036-087441
    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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39% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

873 Medicare Part D claims for 196 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.

  1. Mazen Abdel-Hadi873
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa124 claims
  2. Prednisone89 claims
  3. Breo Ellipta84 claims
  4. Trelegy Ellipta76 claims
  5. Montelukast Sodium66 claims
  6. Spiriva Respimat56 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: $336.56

14 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mazen Abdel-Hadi$336.56
  2. Specialty average$5,159.88

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

Bills Medicare through one group practice

  1. Midwest Respiratory, Ltd.Joliet, IL

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

Mazen Abdel-Hadi among 617 pulmonary disease physician records in Illinois

Mazen Abdel-Hadi, M.D. is one of 617 pulmonary disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 46% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1988 · median 2005 among the 444 with a school on file
  • Record last updated2008 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Illinois

There are 617 pulmonary disease physician records in Illinois.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Asif Anwar, MDJoliet, IL 604351134179450
  2. Mir Asif, DOJoliet, IL 604351477759389
  3. Gregg Cohan, M.D.Joliet, IL 604351316943442
  4. Hari Gadde, MDJoliet, IL 604351285601872
  5. Kristopher McDonough, M.D.Joliet, IL 604351851412779
  6. Muhammed Lababidy, M.D.Joliet, IL 604321437327020
  7. Krishna Sunkara, MDHazel Crest, IL 604291154328185
  8. Agop Tepeli, MDHazel Crest, IL 604291053397513

Common questions

What is Mazen Abdel-Hadi, M.D.'s NPI number?

Mazen Abdel-Hadi, M.D.'s National Provider Identifier (NPI) is 1356468672, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mazen Abdel-Hadi, M.D. located?

The NPPES record lists a practice address at 903 129TH Infantry Dr, Joliet, IL, 60435. Phone: (815) 725-2653. Providers update this record themselves, so call before visiting.

How can I verify Mazen Abdel-Hadi, M.D.'s license?

NPPES lists Illinois license number 036-087441, 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 Mazen Abdel-Hadi, M.D. prescribe under Medicare Part D?

In 2024, Mazen Abdel-Hadi, M.D. had 873 Medicare Part D claims for 196 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.