Chiebonam C. Oguejiofor, M.D.
Anesthesiology Physician · Hinsdale, IL
Chiebonam C. Oguejiofor, M.D. is an anesthesiology physician with a practice address in Hinsdale, Illinois, and NPI 1548593528, issued on Sep 9, 2009. Check the license (Illinois 036131872, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Chiebonam C. Oguejiofor
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 036131872 IL
Self-reported in NPPES; status is on the state search - Practice location
- 120 N Oak St, Hinsdale, IL 60521
- Phone
- (630) 856-6600
- Enumerated
- Sep 9, 2009
- Record last updated
- Dec 11, 2023
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 120 N Oak St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Chiebonam C. Oguejiofor 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 036131872Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.1 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).
Chiebonam C. Oguejiofor among 2,575 anesthesiology physician records in Illinois
Chiebonam C. Oguejiofor, M.D. 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 2009, is newer than 53% of them.
- NPI issued2009 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 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).
15 anesthesiology physician records list a practice address in Hinsdale
They are 15 of the 1,290 NPPES records with a practice address in Hinsdale, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Hinsdale → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Garner Arnold, MDHinsdale, IL 605211639464985
- David Bergquist, M.DHinsdale, IL 605211033146675
- Craig GardnerHinsdale, IL 605211972619088
- Joseph Greco, MDHinsdale, IL 605211700908571
- Chike Gwam, M.DHinsdale, IL 605211225073646
- Zbigniew Kujalowicz, M.DHinsdale, IL 605211518901800
- Agata Lebioda, MDHinsdale, IL 605211639304553
- Sheetal Patel, MDHinsdale, IL 605211003306002
Common questions
What is Chiebonam C. Oguejiofor, M.D.'s NPI number?
Chiebonam C. Oguejiofor, M.D.'s National Provider Identifier (NPI) is 1548593528, issued on Sep 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Chiebonam C. Oguejiofor, M.D. located?
The NPPES record lists a practice address at 120 N Oak St, Hinsdale, IL, 60521. Phone: (630) 856-6600. Providers update this record themselves, so call before visiting.
How can I verify Chiebonam C. Oguejiofor, M.D.'s license?
NPPES lists Illinois license number 036131872, 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.
What is Chiebonam C. Oguejiofor, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.1 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.