Hesham Omar, MD
Hospitalist Physician · Ottawa, IL
Hesham Omar, MD is a hospitalist physician with a practice address in Ottawa, Illinois, and NPI 1407152366, issued on Feb 9, 2011. Check the license (Illinois 036.144356, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hesham Omar
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 036.144356 IL
65482 MN
01081207 IN
Self-reported in NPPES; status is on the state search - Practice location
- 1100 E Norris Dr, Ottawa, IL 61350
- Phone
- (815) 431-5380
- Enumerated
- Feb 9, 2011
- Record last updated
- Nov 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (815) 431-5672
- Medicare enrollment
- Enrolled (PECOS I20250722001504); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →
Also registered at 1100 E Norris Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Janell Armstrong, PTPhysical Therapist1992059851
- Valerie Arwood, LCSWClinical Social Worker1659809580
- Hailey Backes, SLPSpeech-Language Pathologist1811629538
- Athar Baig, MDInternal Medicine Physician1649852492
Verify Hesham Omar 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 036.144356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% more Medicare Part D claims than the average hospitalist physician in 2024
897 Medicare Part D claims for 644 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone82 claims
- Amoxicillin-Clavulanate Potass68 claims
- Nitrofurantoin Mono-Macro63 claims
- Paxlovid59 claims
- Albuterol Sulfate Hfa43 claims
- Doxycycline Monohydrate31 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.
5 hospitals and group practices
- St Peters HealthHelena, MT · Acute Care Hospitals3 of 5 stars
- Drh Medical GroupOakland, CA
- Hospitalist Medicine Physicians OF Connecticut LLCManchester, CT
- Hospitalist Medicine Physicians OF Texas PLLCEl Paso, TX
- Sound Inpatient Physicians-Michigan PLLCIron Mountain, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hesham Omar among 1,535 hospitalist physician records in Illinois
Hesham Omar, MD is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 35% of them.
- NPI issued2011 · 35% of these records are older, 60% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2001 · median 2013 among the 1,339 with a school on file
- Record last updated2021 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Illinois
There are 1,535 hospitalist physician records in Illinois.
All 1,535 in Illinois → Every provider in Ottawa → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Addis MekonnenOttawa, IL 613501457001562
- Zachary Fulton, M.D.Mendota, IL 613421982676656
- Syed Najeeb, M.DGalesburg, IL 614011295000677
- Maria Abu Nseir, MDRock Island, IL 612011356017594
- Bashar Al KhouryRock Island, IL 612011427400993
- Mashooque Dahar, M.D.Rock Island, IL 612011457793820
- Kevin Dimas, MDRock Island, IL 612011821559063
- Syed Haque, M.D.Rock Island, IL 612011720072960
Common questions
What is Hesham Omar, MD's NPI number?
Hesham Omar, MD's National Provider Identifier (NPI) is 1407152366, issued on Feb 9, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Hesham Omar, MD located?
The NPPES record lists a practice address at 1100 E Norris Dr, Ottawa, IL, 61350. Phone: (815) 431-5380. Providers update this record themselves, so call before visiting.
How can I verify Hesham Omar, MD's license?
NPPES lists Illinois license number 036.144356, 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 Hesham Omar, MD prescribe under Medicare Part D?
In 2024, Hesham Omar, MD had 897 Medicare Part D claims for 644 beneficiaries; the average among hospitalist physician prescribers was 521. 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.