NPPES file of Aug 9, 2026

Mazen Hadid, M.D

Interventional Cardiology Physician · New Lenox, IL

Mazen Hadid, M.D is an interventional cardiology physician with a practice address in New Lenox, Illinois, and NPI 1477704252, issued on Oct 9, 2008. Check the license (Illinois 036-136272, 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
1477704252
Name
Mazen Hadid
Credential
M.D
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
036-136272 IL
036136272 IL
Self-reported in NPPES; status is on the state search
Practice location
1890 Silver Cross Blvd Ste 240, New Lenox, IL 60451
Phone
(815) 485-4469
Enumerated
Oct 9, 2008
Record last updated
Jan 2, 2026
Fax
(815) 485-4463
Medicare enrollment
Enrolled (PECOS I20141223001867); 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 1890 Silver Cross Blvd Ste 240

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

  1. Hazem Alhawasli, M.D.Interventional Cardiology Physician1215287164
  2. Arkadiusz Baginski, PAPhysician Assistant1891684700
  3. Daniele Degirolami, M.D.Cardiovascular Disease Physician1891743100
  4. Aristides Delahera, M.D.Cardiovascular Disease Physician1134177447
  5. Robert Elgar, D.O.Cardiovascular Disease Physician1225087547
  6. Laura Eulitz, APNNurse Practitioner1740854330

Verify Mazen Hadid 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 036-136272
    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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58% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

1,338 Medicare Part D claims for 346 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Mazen Hadid1,338
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium154 claims
  2. Metoprolol Succinate145 claims
  3. Carvedilol123 claims
  4. Losartan Potassium89 claims
  5. Clopidogrel72 claims
  6. Eliquis71 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: $262.61

6 payments; by number, the most common kind was food and beverage; the largest payer was Kestra Medical Technology Services, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mazen Hadid$262.61
  2. Specialty average$7,062.29

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

Bills Medicare through 3 group practices

  1. Dupage Medical Group LtdNew Lenox, IL
  2. Osf Multi-Specialty GroupDixon, IL
  3. Prime Healthcare Illinois Medical Group LLCDes Plaines, IL

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

Mazen Hadid among 320 interventional cardiology physician records in Illinois

Mazen Hadid, M.D is one of 320 interventional cardiology physician records with a practice address in Illinois. 96% 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 55% of them.

  • NPI issued2008 · 55% of these records are older, 38% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2007 · median 2002 among the 278 with a school on file
  • Record last updated2026 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Illinois

There are 320 interventional cardiology physician records in Illinois.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Hazem Alhawasli, M.D.New Lenox, IL 604511215287164
  2. Muawia Martini, M.D.New Lenox, IL 604511386693703
  3. Abdulrahman Dia, MDOak Lawn, IL 604531801209671
  4. Jaafer Golzar, MDOak Lawn, IL 604531073577193
  5. Bassam Habbal, MD,FACC,FCCPOak Lawn, IL 604531427041243
  6. Sheraz Hussain, MDOak Lawn, IL 604531760976765
  7. Adham Karim, MDOak Lawn, IL 604531184140410
  8. Ali Kutom, M.D.Oak Lawn, IL 604531316912918

Common questions

What is Mazen Hadid, M.D's NPI number?

Mazen Hadid, M.D's National Provider Identifier (NPI) is 1477704252, issued on Oct 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mazen Hadid, M.D located?

The NPPES record lists a practice address at 1890 Silver Cross Blvd Ste 240, New Lenox, IL, 60451. Phone: (815) 485-4469. Providers update this record themselves, so call before visiting.

How can I verify Mazen Hadid, M.D's license?

NPPES lists Illinois license number 036-136272, 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 Hadid, M.D prescribe under Medicare Part D?

In 2024, Mazen Hadid, M.D had 1,338 Medicare Part D claims for 346 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.