Tyler Marcus Jennings, DO
Anesthesiology Physician · Belleville, IL
Tyler Marcus Jennings, DO is an anesthesiology physician with a practice address in Belleville, Illinois, and NPI 1568966711, issued on Mar 22, 2018. Check the license (Illinois 036.159237, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Tyler Marcus Jennings
- Credential
- DO
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 036.159237 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4500 Memorial Dr, Belleville, IL 62226
- Phone
- (618) 257-4376
- Enumerated
- Mar 22, 2018
- Record last updated
- Jul 6, 2022
- Medicare enrollment
- Enrolled (PECOS I20230121000055); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2018
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 4500 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Yahia Al Turk, MDGastroenterology Physician1487114682
- Md Ali, MDHospitalist Physician1376163261
- Shadi Altwal, M.D.Hospitalist Physician1417992520
- Aloka Amarakone, MDNeurology Physician1407051329
Verify Tyler Marcus Jennings 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 036.159237Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $237.32
3 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 17,774 providers of this specialty with any payment received $669.59 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
- Metro-West Anesthesia Group IncFenton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tyler Marcus Jennings among 2,575 anesthesiology physician records in Illinois
Tyler Marcus Jennings, DO is one of 2,575 anesthesiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 75% of them.
- NPI issued2018 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2018 · median 2006 among the 1,608 with a school on file
- Record last updated2022 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 anesthesiology physician records list a practice address in Belleville
They are 19 of the 1,404 NPPES records with a practice address in Belleville, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Belleville → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Kenneth Bluestone, M.D.Belleville, IL 622261326045568
- Edward Kuntz, M.D.Belleville, IL 622261508120528
- Ilene Lewis, MDBelleville, IL 622261760641930
- Kenneth Meierotto, D.O.Belleville, IL 622261083147854
- Pete Pelletier, M.D.Belleville, IL 622261922324201
- Teresa Simpson, M.D.Scott Afb, IL 622251720074024
- Stephen Bell, MDBelleville, IL 622231972632040
- Mohamed Iqbal, MDBelleville, IL 622231659401396
Common questions
What is Tyler Marcus Jennings, DO's NPI number?
Tyler Marcus Jennings, DO's National Provider Identifier (NPI) is 1568966711, issued on Mar 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Tyler Marcus Jennings, DO located?
The NPPES record lists a practice address at 4500 Memorial Dr, Belleville, IL, 62226. Phone: (618) 257-4376. Providers update this record themselves, so call before visiting.
How can I verify Tyler Marcus Jennings, DO's license?
NPPES lists Illinois license number 036.159237, 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.
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.