HILLARY CHANG DO
NPI 1407412166
Internal Medicine - Infectious Disease in Burr Ridge, IL

Q: What is Hillary Chang's NPI number?

The NPI number for Hillary Chang is 1407412166. It was assigned to this individual provider in the NPPES registry on May 17, 2019.

Q: What is Hillary Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Hillary Chang was last updated on June 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 17, 2019PECOS EnrolledAccepts Medicare Assignment

901 MCCLINTOCK DR STE 202, BURR RIDGE, IL 60527(630) 590-2830 Get Directions Write a Review

NPPES record last updated: June 17, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 17, 2024, May 26, 2019, May 17, 2019 (3 updates tracked since 2019).

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About Hillary Chang Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HILLARY CHANG DO (NPI 1407412166) is an individual infectious disease provider in Burr Ridge, Illinois, licensed in Illinois (036.160073) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with Amita Health Resurrection Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1407412166

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameHILLARY CHANGCredential: DO

Location Address901 MCCLINTOCK DR STE 202Burr Ridge, IL 60527-0872

Mailing Address901 Mcclintock Dr Ste 202Burr Ridge, IL 60527-0872

Phone(630) 590-2830

Sole ProprietorNo

Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2019

Enumeration DateMay 17, 2019

Last NPPES UpdateJune 17, 20243 updates tracked since enumeration

NPPES CertifiedJune 17, 2024

✔ NPI 1407412166 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in IL · 036.160073

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedInternal MedicineTaxonomy 207R00000X · License 125.073731 (IL)

901 MCCLINTOCK DR STE 202, Burr Ridge, IL 60527

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Secondary Practice Locations 2

Location 11620 W Harrison StChicago, IL 60612-3801 · Phone (312) 942-5000

Location 21969 W Ogden AveChicago, IL 60612-3765 · Phone (312) 864-6000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include MercyCare Health Plans, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Hillary Chang Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5698000750

PECOS Enrollment IDI20240702002293

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

239 services87 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

49 services49 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

42 services16 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Amita Health Resurrection Medical Center

Acute Care Hospitals · Chicago, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140117

Location7435 W Talcott AvenueChicago, IL 60631 · Cook County

Emergency services Birthing friendly

Advocate Lutheran General Hospital

Acute Care Hospitals · Park Ridge, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140223

Location1775 Dempster StPark Ridge, IL 60068 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60527 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$137.43 typical visit price

range $59.81 – $181.38

Typical copayment $34.35 (range $14.95 – $45.34)

Most-billed visit code 99204

Established Patient

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WILLIAM STOECKER MD

Internal Medicine (Infectious Disease)