Dr. Elizabeth Sarah Chang Boyman, DO
- Hospital affiliations
- 2
- Industry payments
- $26
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 2000 Ogden Avenue, Aurora, IL 60504
- Practice phone
- Call (630) 978-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Boyman's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Elizabeth Sarah Chang Boyman is a general surgeon in Aurora, Illinois
Dr. Boyman practices at Rush Copley Medical Center in Aurora, Illinois, part of Rush System for Health.
Dr. Boyman's NPI, 1912749821, was assigned on June 11, 2024. Dr. Boyman holds Illinois license 125.083923.
- NPI
- 1912749821NPI Registry (opens in a new tab)
- NPI enumeration date
- June 11, 2024
- NPI status
- Active
- Practice phone
- (630) 978-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Elizabeth Sarah Chang Boyman practices at Rush Copley Medical Center in Aurora, Illinois
Dr. Boyman's primary practice is Rush Copley Medical Center, at 2000 Ogden Avenue, Aurora, IL 60504 in Kane County. The practice phone is (630) 978-6200.
- Rush Copley Medical Center2000 Ogden Avenue, Aurora, IL 60504 · Kane CountyPhone(630) 978-6200
Source: Dmand AI Affiliation Data
Dr. Elizabeth Sarah Chang Boyman is affiliated with 3 sites of care
Dr. Boyman's primary practice is Rush Copley Medical Center in Aurora, Illinois, part of Rush System for Health. Dmand AI also links Dr. Boyman to 1 hospital and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elizabeth Sarah Chang Boyman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Boyman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rush Copley Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Rush System for Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Elizabeth Sarah Chang Boyman is one of 1,217 general surgeons in Illinois
Surgery is Dr. Boyman's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Boyman is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Boyman
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elizabeth Sarah Chang Boyman's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Boyman's median patient age at 67, with 46% women.
Dr. Boyman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Elizabeth Sarah Chang Boyman received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Boyman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $26.
Companies that paid Dr. Boyman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Elizabeth Sarah Chang Boyman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Elizabeth Sarah Chang Boyman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Elizabeth Sarah Chang Boyman's NPI number?
Dr. Elizabeth Sarah Chang Boyman's NPI number is 1912749821. It was assigned on June 11, 2024, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth Sarah Chang Boyman?
Dr. Elizabeth Sarah Chang Boyman is a general surgeon in Aurora, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Elizabeth Sarah Chang Boyman practice?
Dr. Boyman practices at 2000 Ogden Avenue, Aurora, IL 60504. Dr. Boyman's primary practice is Rush Copley Medical Center in Aurora, Illinois, part of Rush System for Health. Dmand AI also links Dr. Boyman to 1 hospital and 1 hospital outpatient department.
What is Dr. Elizabeth Sarah Chang Boyman's office phone number?
The practice phone on file for Dr. Boyman is (630) 978-6200.
What is Dr. Elizabeth Sarah Chang Boyman's medical license number?
Dr. Boyman holds Illinois license 125.083923.
Which hospitals is Dr. Elizabeth Sarah Chang Boyman affiliated with?
Dr. Boyman practices at Rush Copley Medical Center in Aurora, Illinois. Dmand AI links Dr. Boyman to 1 more hospital.
Has Dr. Elizabeth Sarah Chang Boyman received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Dr. Boyman from 1 company from 2025 to 2025. The largest total came from Organon LLC.
How long has Dr. Elizabeth Sarah Chang Boyman been practicing?
Dr. Boyman's NPI was assigned in 2024.
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