Ayodele Osowo, MD
Gastroenterology Physician · Orland Park, IL
Ayodele Osowo, MD is a gastroenterology physician with a practice address in Orland Park, Illinois, and NPI 1063552479, issued on Feb 7, 2007. Check the license (Illinois 036170056, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ayodele Osowo
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 036170056 IL
37303 AZ
2025039077 MO
N2702 TX
Self-reported in NPPES; status is on the state search - Practice location
- 15300 West Ave Ste 210, Orland Park, IL 60462
- Phone
- (708) 226-2870
- Enumerated
- Feb 7, 2007
- Record last updated
- Apr 22, 2026
- Fax
- (708) 226-2315
- Medicare enrollment
- Enrolled (PECOS I20240618001080); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 887 in Illinois → Look up another NPI →
Also registered at 15300 West Ave Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmad Alkaddour, M.D.Gastroenterology Physician1659660272
- Joshua Batayeh, AGACNPNurse Practitioner1679246979
- Melissa Beno-Tokarz, LCSWClinical Social Worker1235508714
- Maki Cronin, APRN, CNPNurse Practitioner1558899377
- Andre Culpepper, MDNeurology Physician1801208459
- Catherine Daley, M.D.Neuromuscular Medicine (Psychiatry & Neurology) Physician1053792846
Verify Ayodele Osowo 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 036170056Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average gastroenterology physician in 2024
724 Medicare Part D claims for 240 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Sutab86 claims
- Omeprazole72 claims
- Pantoprazole Sodium72 claims
- Linzess46 claims
- Famotidine45 claims
- Clenpiq39 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): 89.3 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: $953.91
53 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 3 group practices
- Fairview Heights Medical Group SCAlton, IL
- Gastroenterology Practice Associates, PLLCArlington, TX
- Northwestern Medical Faculty FoundationOrland Park, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ayodele Osowo among 887 gastroenterology physician records in Illinois
Ayodele Osowo, 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 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1997 · median 2003 among the 643 with a school on file
- Record last updated2026 · 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 Orland Park → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Ahmad Alkaddour, M.D.Orland Park, IL 604621659660272
- Jatinder Goyal, MDOrland Park, IL 604621760772925
- Tarun Patel, M.D.Orland Park, IL 604621912285255
- Alexis Serrano, DOOrland Park, IL 604621790218469
- Richard Aaronson, M.D.Olympia Fields, IL 604611578520656
- Amer Alsamman, MDOlympia Fields, IL 604611558701540
- Nicholas BaurOlympia Fields, IL 604611144783309
- Rick Chadha, M.D.Palos Heights, IL 604631992770598
Common questions
What is Ayodele Osowo, MD's NPI number?
Ayodele Osowo, MD's National Provider Identifier (NPI) is 1063552479, issued on Feb 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ayodele Osowo, MD located?
The NPPES record lists a practice address at 15300 West Ave Ste 210, Orland Park, IL, 60462. Phone: (708) 226-2870. Providers update this record themselves, so call before visiting.
How can I verify Ayodele Osowo, MD's license?
NPPES lists Illinois license number 036170056, 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 Ayodele Osowo, MD prescribe under Medicare Part D?
In 2024, Ayodele Osowo, MD had 724 Medicare Part D claims for 240 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Ayodele Osowo, MD's MIPS final score?
The 2023 MIPS final score is 89.3 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.