Wesam Ostwani, M.D.
Cardiovascular Disease Physician · Elk Grove Village, IL
Wesam Ostwani, M.D. is a cardiovascular disease physician with a practice address in Elk Grove Village, Illinois, and NPI 1740629583, issued on Jun 14, 2013. Check the license (Illinois 036151713, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Wesam Ostwani
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 036151713 IL
Self-reported in NPPES; status is on the state search - Practice location
- 800 Biesterfield RD Ste G01, Elk Grove Village, IL 60007
- Phone
- (847) 981-3680
- Enumerated
- Jun 14, 2013
- Record last updated
- May 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20200824000078); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 800 Biesterfield RD Ste G01
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anshul Aggarwal, MDCardiovascular Disease Physician1023285145
- Firas Barrow, M.D.Interventional Cardiology Physician1194773374
- Jack Chamberlin, M.D.Interventional Cardiology Physician1215980321
- Rafie Davidov, A.P.N.-C.N.P.Gerontology Nurse Practitioner1649712373
- Mary Ann Deliberto, R.N., A.P.N.Registered Nurse1992034425
- Kate FontanaMedical Physician Assistant1306172754
Verify Wesam Ostwani 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 036151713Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,246 Medicare Part D claims for 212 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium163 claims
- Eliquis106 claims
- Amlodipine Besylate92 claims
- Metoprolol Succinate92 claims
- Metoprolol Tartrate64 claims
- Losartan Potassium63 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.
The MIPS final score for 2023 (Medicare payment program): 86.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $141.30
1 payment: food and beverage; the largest payer was Edwards Lifesciences Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Alexian Brothers Specialty GroupHoffman Estates, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
13 cardiovascular disease physician records list a practice address in Elk Grove Village
They are 13 of the 972 NPPES records with a practice address in Elk Grove Village, and 1,073 cardiovascular disease physician records in Illinois.
All 13 in Elk Grove Village → All 1,073 in Illinois → Every provider in Elk Grove Village →
Other cardiovascular disease physician records in Illinois
- Nicolaos Abariotis, MDChicago, IL1417996257
- Tahir Abbasi, M.D.Hazel Crest, IL1255495701
- Syed Abdul-Aziz, MDBelleville, IL1114906005
- Pierrot Abi Mansour, MDOak Lawn, IL1285627166
- Ashraf Abourahma, M.D.Oak Lawn, IL1972561975
- Bruce Abramowitz, M.D.,F.A.C.C.Oak Lawn, IL1013918473
- Joseph AdamsPark Ridge, IL1073179594
- Theodore Addai, M.D.Decatur, IL1912985185
- Karima AddetiaChicago, IL1740612993
- Keenan Adib, MDHinsdale, IL1790098804
Common questions
What is Wesam Ostwani, M.D.'s NPI number?
Wesam Ostwani, M.D.'s National Provider Identifier (NPI) is 1740629583, issued on Jun 14, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Wesam Ostwani, M.D. located?
The NPPES record lists a practice address at 800 Biesterfield RD Ste G01, Elk Grove Village, IL, 60007. Phone: (847) 981-3680. Providers update this record themselves, so call before visiting.
How can I verify Wesam Ostwani, M.D.'s license?
NPPES lists Illinois license number 036151713, 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 Wesam Ostwani, M.D. prescribe under Medicare Part D?
In 2024, Wesam Ostwani, M.D. had 1,246 Medicare Part D claims for 212 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Wesam Ostwani, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.