Stephen C. Chiu, D.O.
Family Medicine Physician · Chicago, IL
Stephen C. Chiu, D.O. is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1629362223, issued on Jun 1, 2011. Check the license (Illinois 036133617, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Stephen C. Chiu
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 036133617 IL
036-133617 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3860 W Ogden Ave, Chicago, IL 60623
- Phone
- (872) 588-3000
- Enumerated
- Jun 1, 2011
- Record last updated
- Mar 7, 2023
- Fax
- (872) 588-3001
- Medicare enrollment
- Enrolled (PECOS I20131203001828); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 3860 W Ogden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeneson Abraham, P.A.Medical Physician Assistant1013975218
- Luisa AdameCounselor1255968160
- Grace Ahn, DDSDentist1518166743
- Similolu Akintorin, MDFamily Medicine Physician1033790407
- Edward Akinyemi, MDFamily Medicine Physician1609525104
- Lars Armainsson, MDInternal Medicine Physician1336259514
Verify Stephen C. Chiu 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 036133617Check 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: $228.76
2 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. 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
- Lawndale Christian Health CenterChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen C. Chiu among 6,215 family medicine physician records in Illinois
Stephen C. Chiu, D.O. 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 2011, is newer than 59% of them.
- NPI issued2011 · 59% of these records are older, 39% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2011 · median 2006 among the 3,714 with a school on file
- Record last updated2023 · 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).
1,593 family medicine physician records list a practice address in Chicago
They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Chicago → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Gabrielle Barber, M.D.Chicago, IL 606231770520959
- David Buchanan, M.D.Chicago, IL 606231689611865
- Wayne Detmer, M.D.Chicago, IL 606231972558880
- Jose Deurrutia, M.D.Chicago, IL 606231831136647
- Howard Ehrman, M.D., M.P.H.Chicago, IL 606231770540585
- Kara Greeley, M.D.Chicago, IL 606231013954296
- Sandra Hoogland, M.D.Chicago, IL 606231578518320
- John Houchins, MDChicago, IL 606231740211911
Common questions
What is Stephen C. Chiu, D.O.'s NPI number?
Stephen C. Chiu, D.O.'s National Provider Identifier (NPI) is 1629362223, issued on Jun 1, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Stephen C. Chiu, D.O. located?
The NPPES record lists a practice address at 3860 W Ogden Ave, Chicago, IL, 60623. Phone: (872) 588-3000. Providers update this record themselves, so call before visiting.
How can I verify Stephen C. Chiu, D.O.'s license?
NPPES lists Illinois license number 036133617, 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.