Hillary Chang, DO
Infectious Disease Physician · Burr Ridge, IL
Hillary Chang, DO is an infectious disease physician with a practice address in Burr Ridge, Illinois, and NPI 1407412166, issued on May 17, 2019. Check the license (Illinois 036.160073, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hillary Chang
- Credential
- DO
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 036.160073 IL
125.073731 IL
Self-reported in NPPES; status is on the state search - Practice location
- 901 Mcclintock Dr Ste 202, Burr Ridge, IL 60527
- Phone
- (630) 590-2830
- Enumerated
- May 17, 2019
- Record last updated
- Jun 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20240702002293); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 464 in Illinois → Look up another NPI →
Also registered at 901 Mcclintock Dr Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zachery BeezholdFamily Nurse Practitioner1922721216
- Jeffrey Curtin, D.O.Neurology Physician1285638759
- Katie Parker, APNPediatric Nurse Practitioner1750703104
- Robert Petrak, MDInfectious Disease Physician1750841623
- William Stoecker, MDInfectious Disease Physician1083028880
- Roberto Viau Colindres, MDInfectious Disease Physician1700154028
Verify Hillary Chang 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 036.160073Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average infectious disease physician in 2024
152 Medicare Part D claims for 28 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Biktarvy23 claims
- Atorvastatin Calcium17 claims
- Amlodipine Besylate12 claims
- Dovato11 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.
Bills Medicare through one group practice
- Metro Infectious Disease Consultants LLCBurr Ridge, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hillary Chang among 464 infectious disease physician records in Illinois
Hillary Chang, DO is one of 464 infectious disease physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 87% of them.
- NPI issued2019 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2019 · median 2004 among the 311 with a school on file
- Record last updated2024 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 infectious disease physician records list a practice address in Burr Ridge
They are 28 of the 610 NPPES records with a practice address in Burr Ridge, and 464 infectious disease physician records in Illinois.
All 464 in Illinois → Every provider in Burr Ridge → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- David Beezhold, DOBurr Ridge, IL 605271306832860
- Jaime Belmares Avalos, MDBurr Ridge, IL 605271164457578
- Aneta Bush, MDBurr Ridge, IL 605271871589291
- Rodica Dumitru, MDBurr Ridge, IL 605271164418547
- Manjula Dundoo, MDBurr Ridge, IL 605271982772604
- Mark Dworkin, MDBurr Ridge, IL 605271619963006
- Brian Harting, M.D.Burr Ridge, IL 605271265534812
- Mark Levin, MDBurr Ridge, IL 605271831117142
Common questions
What is Hillary Chang, DO's NPI number?
Hillary Chang, DO's National Provider Identifier (NPI) is 1407412166, issued on May 17, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Hillary Chang, DO located?
The NPPES record lists a practice address at 901 Mcclintock Dr Ste 202, Burr Ridge, IL, 60527. Phone: (630) 590-2830. Providers update this record themselves, so call before visiting.
How can I verify Hillary Chang, DO's license?
NPPES lists Illinois license number 036.160073, 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 Hillary Chang, DO prescribe under Medicare Part D?
In 2024, Hillary Chang, DO had 152 Medicare Part D claims for 28 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
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.