Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Hillary Chang, DO

Individual provider Internal Medicine Physician · NPI 1407412166

Hillary Chang, DO is registered under Infectious Disease in Burr Ridge, Illinois. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2019, 7 years ago. Practices with Metro Infectious Disease Consultants LLC, a 391-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
7
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IL
In the registry since
2019
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

901 McClintock Dr Ste 202
Burr Ridge, IL 60527-0872
Phone: (630) 590-2830
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1620 W Harrison St, Chicago, IL 60612-3801 — (312) 942-5000
  • 1969 W Ogden Ave, Chicago, IL 60612-3765 — (312) 864-6000

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 036.160073 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125.073731 (IL)

Record details

NPI number1407412166
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 17, 2019
Last updated in NPPESJune 17, 2024
Certification dateJune 17, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINFECTIOUS DISEASE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2019 (7 years in practice)
Group practice Metro Infectious Disease Consultants Llc — 391 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients127
Services billed 443 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Metro Infectious Disease Consultants LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 391 clinicians in the practice; 12 are shown here.

Other providers in Burr Ridge