Dr. David Jiang, MD
- Part D claims, 2026
- 17
- Hospital affiliations
- 1
- Industry payments
- $850
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 2650 Ridge Ave, Evanston, IL 60201
- Practice phone
- Call (847) 570-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Jiang'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. David Jiang is a general surgeon in Evanston, Illinois
Dr. Jiang practices at Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
Dr. Jiang's NPI, 1477014645, was assigned on March 28, 2019. Dr. Jiang holds Illinois license 125.074290.
- NPI
- 1477014645NPI Registry (opens in a new tab)
- NPI enumeration date
- March 28, 2019
- NPI status
- Active
- Practice phone
- (847) 570-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Jiang practices at Evanston Hospital in Evanston, Illinois
Dr. Jiang's primary practice is Evanston Hospital, at 2650 Ridge Ave, Evanston, IL 60201 in Cook County. The practice phone is (847) 570-2000.
- Evanston Hospital2650 Ridge Ave, Evanston, IL 60201 · Cook CountyPhone(847) 570-2000
Source: Dmand AI Affiliation Data
Dr. David Jiang is affiliated with 1 site of care
Dr. Jiang's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Jiang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jiang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Evanston Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Jiang is one of 1,217 general surgeons in Illinois
Surgery is Dr. Jiang's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Jiang is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Jiang
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. David Jiang's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Jiang's median patient age at 57, with 43% women.
Dr. Jiang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women43%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. David Jiang wrote 17 Medicare Part D claims in 2026
In 2026, Dr. Jiang wrote 17 Medicare Part D claims for 11 patients. 94% of them were for generic drugs.
Dr. Jiang's Part D claims by kind of drug, 2026
- Generic16 claims94%
- Brand-name and other1 claims6%
Source: Medicare Part D Prescribers - by Provider (CMS), 2026 data
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Dr. David Jiang received $850 in industry payments from 2021 to 2025
CMS Open Payments shows 4 general payments to Dr. Jiang from 2 drug and device companies from 2021 to 2025. Education make up the largest share, 57% of the total. Medtronic, Inc. paid the most, $503.
General payments to Dr. Jiang by program year, 2021 to 2025
General payments to Dr. Jiang by kind, 2021 to 2025
- Education$48857%
- Travel and lodging$34741%
- Food and beverage$152%
Companies that paid Dr. Jiang the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Jiang'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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. David Jiang
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. David Jiang's NPI number?
Dr. David Jiang's NPI number is 1477014645. It was assigned on March 28, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. David Jiang?
Dr. David Jiang is a general surgeon in Evanston, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. David Jiang practice?
Dr. Jiang practices at 2650 Ridge Ave, Evanston, IL 60201. Dr. Jiang's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
What is Dr. David Jiang's office phone number?
The practice phone on file for Dr. Jiang is (847) 570-2000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. David Jiang's email address?
Dmand AI checks professional and personal email addresses for Dr. Jiang through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. David Jiang's medical license number?
Dr. Jiang holds Illinois license 125.074290.
Which hospitals is Dr. David Jiang affiliated with?
Dr. Jiang practices at Evanston Hospital in Evanston, Illinois.
Has Dr. David Jiang received payments from drug or device companies?
CMS Open Payments shows $850 in general payments to Dr. Jiang from 2 companies from 2021 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. David Jiang been practicing?
Dr. Jiang's NPI was assigned in 2019.
What EHR does Dr. David Jiang's practice use?
Dmand AI tracks the EHR system at Evanston Hospital. The vendor and product are available with a free Dmand AI account.
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