NPPES file of Aug 9, 2026

Bashar M. Alzein, M.D.

Family Medicine Physician · Orland Park, IL

Bashar M. Alzein, M.D. is a family medicine physician with a practice address in Orland Park, Illinois, and NPI 1336111285, issued on Feb 5, 2006. Check the license (Illinois 036-110629, 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
1336111285
Name
Bashar M. Alzein
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036-110629 IL
Self-reported in NPPES; status is on the state search
Practice location
15030 S Ravinia Ave, Orland Park, IL 60462
Phone
(708) 428-4571
Enumerated
Feb 5, 2006
Record last updated
May 17, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(708) 428-4542
Medicaid ID
201005230 IN
Medicare enrollment
Enrolled (PECOS I20040714001536); 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 15030 S Ravinia Ave

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

  1. Priscilla Dubois, PSYDClinical Psychologist1518293364
  2. Brian Dumais, M.D.Pediatrics Physician1376695577
  3. Kenneth Fritsch, D.D.S.General Practice Dentistry1649464678
  4. Jakayla McSwain, LSWSocial Worker1255158929

Verify Bashar M. Alzein 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 036-110629
    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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98% fewer Medicare Part D claims than the average family medicine physician in 2024

79 Medicare Part D claims for 43 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Bashar Alzein79
  2. Specialty average3,544

Most prescribed

  1. Tramadol Hcl12 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.

Bills Medicare through one group practice

  1. Gibson Community Hospital AssociationGibson City, IL

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

58 family medicine physician records list a practice address in Orland Park

They are 58 of the 1,925 NPPES records with a practice address in Orland Park, and 6,215 family medicine physician records in Illinois.

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ahmed Abdelkader, MDChicago, IL1659104230
  10. Guy Abderholden, MDAntioch, IL1902899792

Common questions

What is Bashar M. Alzein, M.D.'s NPI number?

Bashar M. Alzein, M.D.'s National Provider Identifier (NPI) is 1336111285, issued on Feb 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bashar M. Alzein, M.D. located?

The NPPES record lists a practice address at 15030 S Ravinia Ave, Orland Park, IL, 60462. Phone: (708) 428-4571. Providers update this record themselves, so call before visiting.

How can I verify Bashar M. Alzein, M.D.'s license?

NPPES lists Illinois license number 036-110629, 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 Bashar M. Alzein, M.D. prescribe under Medicare Part D?

In 2024, Bashar M. Alzein, M.D. had 79 Medicare Part D claims for 43 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.