Marcel Ghanim, MD
Gastroenterology Physician · Oak Lawn, IL
Marcel Ghanim, MD is a gastroenterology physician with a practice address in Oak Lawn, Illinois, and NPI 1407387061, issued on Mar 24, 2017. Check the license (Illinois 036.151938, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Marcel Ghanim
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 036.151938 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4400 W 95TH St Ste 310, Oak Lawn, IL 60453
- Phone
- (708) 684-9230
- Enumerated
- Mar 24, 2017
- Record last updated
- Aug 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20240910002357); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 887 in Illinois → Look up another NPI →
Also registered at 4400 W 95TH St Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mukarram Amine, DOGastroenterology Physician1558899153
- Keema Boland-Bryant, CRNPFamily Nurse Practitioner1619557832
- Imad Elkhatib, M.DGastroenterology Physician1326204991
- Yousef NassarGastroenterology Physician1750730677
- Hareth Raddawi, MDGastroenterology Physician1063440535
- Danielle RobinsonNurse Practitioner1003588104
Verify Marcel Ghanim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.151938Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average gastroenterology physician in 2024
346 Medicare Part D claims for 179 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Pantoprazole Sodium106 claims
- Gavilyte-G45 claims
- Clenpiq32 claims
- Famotidine22 claims
- Peg 3350-Electrolyte19 claims
- Peg-3350 And Electrolytes18 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: $108.11
6 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Advocate Health And Hospitals CorporationOak Lawn, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcel Ghanim among 887 gastroenterology physician records in Illinois
Marcel Ghanim, MD is one of 887 gastroenterology 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 2017, is newer than 82% of them.
- NPI issued2017 · 82% of these records are older, 14% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2014 · median 2003 among the 643 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Illinois
There are 887 gastroenterology physician records in Illinois.
All 887 in Illinois → Every provider in Oak Lawn → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Thomas Arndt, MDOak Lawn, IL 604531487614210
- Kamran Ayub, MDOak Lawn, IL 604531942317243
- Brian Blumenstein, MDOak Lawn, IL 604531194784645
- Michael Dastice, MDOak Lawn, IL 604531952358939
- Imad Elkhatib, M.DOak Lawn, IL 604531326204991
- Wayne Lue, MDOak Lawn, IL 604531922068428
- Vincent Muscarello, MDOak Lawn, IL 604531134188675
- Samir Patel, MDOak Lawn, IL 604531982664736
Common questions
What is Marcel Ghanim, MD's NPI number?
Marcel Ghanim, MD's National Provider Identifier (NPI) is 1407387061, issued on Mar 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Marcel Ghanim, MD located?
The NPPES record lists a practice address at 4400 W 95TH St Ste 310, Oak Lawn, IL, 60453. Phone: (708) 684-9230. Providers update this record themselves, so call before visiting.
How can I verify Marcel Ghanim, MD's license?
NPPES lists Illinois license number 036.151938, 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 Marcel Ghanim, MD prescribe under Medicare Part D?
In 2024, Marcel Ghanim, MD had 346 Medicare Part D claims for 179 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.