Samer F. Najjar, M.D.
Vascular Surgery Physician · Chicago, IL
Samer F. Najjar, M.D. is a vascular surgery physician with a practice address in Chicago, Illinois, and NPI 1346292547, issued on May 16, 2006. Check the license (Illinois 036112058, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Samer F. Najjar
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 036112058 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5140 N California Ave Ste 700, Chicago, IL 60625
- Phone
- (773) 989-3957
- Enumerated
- May 16, 2006
- Record last updated
- Apr 5, 2023
- Fax
- (773) 989-3971
- Medicaid ID
- 036112058 IL
- Medicare enrollment
- Enrolled (PECOS I20060531000132); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 5140 N California Ave Ste 700
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gerelmaa Budmandakh, APN-CNPNurse Practitioner1710510060
- Edith Gonzales, ANP-CNPNurse Practitioner1235675273
- Liora KupferNurse Practitioner1194694497
- Jess LeeNurse Practitioner1154112647
- Amy Ludwig, MDPulmonary Disease Physician1942730833
Verify Samer F. Najjar 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 036112058Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average vascular surgery physician in 2024
73 Medicare Part D claims for 43 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Clopidogrel29 claims
- Hydrocodone-Acetaminophen27 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: $1,078.13
9 payments; by number, the most common kind was food and beverage; the largest payer was Globus Medical, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 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
- Endeavor Health Medical GroupElmhurst, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vascular Surgery Physician providers in Illinois
There are 197 vascular surgery physician records in Illinois.
Other vascular surgery physician records in Illinois
- K Adiga, M.D.Hazel Crest, IL1730240177
- Nida AhmedArlington Heights, IL1902164437
- Mohammed Al-Zoubaidi, M.DMount Vernon, IL1063606432
- Mahdi Alsaden, MDChicago, IL1538231089
- Raul Aron, MDElgin, IL1851360721
- Jennifer Ash, M.D.Champaign, IL1578761334
- Bernadette Aulivola, MDMaywood, IL1780658872
- Trissa BabrowskiChicago, IL1205166873
- Atif Baqai, M.D.Park Ridge, IL1508066192
- Henry Baraniewski, M.D.Chicago, IL1154368025
Common questions
What is Samer F. Najjar, M.D.'s NPI number?
Samer F. Najjar, M.D.'s National Provider Identifier (NPI) is 1346292547, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samer F. Najjar, M.D. located?
The NPPES record lists a practice address at 5140 N California Ave Ste 700, Chicago, IL, 60625. Phone: (773) 989-3957. Providers update this record themselves, so call before visiting.
How can I verify Samer F. Najjar, M.D.'s license?
NPPES lists Illinois license number 036112058, 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 Samer F. Najjar, M.D. prescribe under Medicare Part D?
In 2024, Samer F. Najjar, M.D. had 73 Medicare Part D claims for 43 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.