Tayfun M. Ozgen, MD
Family Medicine Physician · Bolingbrook, IL
Tayfun M. Ozgen, MD is a family medicine physician with a practice address in Bolingbrook, Illinois, and NPI 1780671818, issued on Oct 4, 2005. Check the license (Illinois 036081646, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Tayfun M. Ozgen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036081646 IL
Self-reported in NPPES; status is on the state search - Practice location
- 130 N Weber RD, Bolingbrook, IL 60440
- Phone
- (630) 378-3400
- Enumerated
- Oct 4, 2005
- Record last updated
- Mar 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (630) 378-3449
- Medicaid ID
- 036081646 1 IL
- Medicare enrollment
- Enrolled (PECOS I20100511001032); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1988
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 130 N Weber RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Goska, M.D.Hospitalist Physician1376790071
- Colleen Keleher, M.D.Family Medicine Physician1225184351
- Kathleen Kelly, M.D.Occupational Medicine Physician1346294667
- Ashley Lamm, LPCProfessional Counselor1205445160
- Lindsey Lynch, PA-CPhysician Assistant1295965945
- Sandra Mazur, APN-CNPNurse Practitioner1588651509
Verify Tayfun M. Ozgen 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 036081646Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% more Medicare Part D claims than the average family medicine physician in 2024
5,283 Medicare Part D claims for 379 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 161 claims were for opioids.
Most prescribed
- Atorvastatin Calcium248 claims
- Rosuvastatin Calcium220 claims
- Amlodipine Besylate204 claims
- Metformin Hcl191 claims
- Levothyroxine Sodium170 claims
- Hydrochlorothiazide134 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): 91.4 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: $1,051.63
31 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Endeavor Health Medical GroupNaperville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tayfun M. Ozgen among 6,215 family medicine physician records in Illinois
Tayfun M. Ozgen, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1988 · median 2006 among the 3,714 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 family medicine physician records list a practice address in Bolingbrook
They are 25 of the 915 NPPES records with a practice address in Bolingbrook, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Bolingbrook → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Maria Barino, MDBolingbrook, IL 604401255363305
- Antonio Carlino, D.O.Bolingbrook, IL 604401851354187
- Colleen Keleher, M.D.Bolingbrook, IL 604401225184351
- Geoffrey Kuhlman, MDBolingbrook, IL 604401902856925
- Gerald Lofthouse, M.D.Bolingbrook, IL 604401972551513
- June Lowe Roberts, MDBolingbrook, IL 604401205946498
- Meher Medavaram, M.D.Bolingbrook, IL 604401376621359
- Ali Mohiuddin, M.D.Bolingbrook, IL 604401154346609
Common questions
What is Tayfun M. Ozgen, MD's NPI number?
Tayfun M. Ozgen, MD's National Provider Identifier (NPI) is 1780671818, issued on Oct 4, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tayfun M. Ozgen, MD located?
The NPPES record lists a practice address at 130 N Weber RD, Bolingbrook, IL, 60440. Phone: (630) 378-3400. Providers update this record themselves, so call before visiting.
How can I verify Tayfun M. Ozgen, MD's license?
NPPES lists Illinois license number 036081646, 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 Tayfun M. Ozgen, MD prescribe under Medicare Part D?
In 2024, Tayfun M. Ozgen, MD had 5,283 Medicare Part D claims for 379 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Tayfun M. Ozgen, MD's MIPS final score?
The 2023 MIPS final score is 91.4 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.