Dr. Jessica Zhang, MD
- Part D claims, 2024
- 124
- Industry payments
- $353
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 251 E Huron St, Chicago, IL 60611
- Practice phone
- Call (312) 926-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medical Faculty Foundation
Chicago, Illinois
Find Dr. Zhang'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. Jessica Zhang is an internist in Chicago, Illinois
Dr. Zhang practices at Northwestern Medical Faculty Foundation in Chicago, Illinois.
Dr. Zhang's NPI, 1518661586, was assigned on March 27, 2023. Dr. Zhang holds Illinois license 125082476.
- NPI
- 1518661586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880053321
- NPI enumeration date
- March 27, 2023
- NPI status
- Active
- Practice phone
- (312) 926-2000
- 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 Practice Data
Dr. Jessica Zhang practices at Northwestern Medical Faculty Foundation in Chicago, Illinois
Dr. Zhang's primary practice is Northwestern Medical Faculty Foundation, at 251 E Huron St, Chicago, IL 60611 in Cook County. The practice phone is (312) 926-2000.
- Northwestern Medical Faculty Foundation251 E Huron St, Chicago, IL 60611 · Cook CountyPhone(312) 926-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jessica Zhang is affiliated with 1 site of care and 1 medical group
Dr. Zhang's primary practice is Northwestern Medical Faculty Foundation in Chicago, Illinois. The medical group on file is Northwestern Medical Faculty Foundation.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jessica Zhang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medical Faculty Foundation | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jessica Zhang is one of 5,652 internists in Illinois
Internal medicine is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Zhang is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Zhang
Counts of internists 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. Jessica Zhang's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Zhang's median patient age at 70, with 100% women.
Dr. Zhang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Jessica Zhang wrote 124 Medicare Part D claims in 2024
In 2024, Dr. Zhang wrote 124 Medicare Part D claims for 27 patients. 73% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $11,886 in total drug cost.
Dr. Zhang's Part D claims by kind of drug, 2024
- Generic90 claims73%
- Brand-name and other34 claims27%
Dr. Zhang's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Jessica Zhang received $353 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Zhang from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Impulse Dynamics (USA) Inc. paid the most, $183.
Companies that paid Dr. Zhang the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jessica Zhang'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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. Jessica Zhang
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. Jessica Zhang's NPI number?
Dr. Jessica Zhang's NPI number is 1518661586. It was assigned on March 27, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Jessica Zhang?
Dr. Jessica Zhang is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jessica Zhang practice?
Dr. Zhang practices at 251 E Huron St, Chicago, IL 60611. Dr. Zhang's primary practice is Northwestern Medical Faculty Foundation in Chicago, Illinois.
What is Dr. Jessica Zhang's office phone number?
The practice phone on file for Dr. Zhang is (312) 926-2000.
What is Dr. Jessica Zhang's medical license number?
Dr. Zhang holds Illinois license 125082476.
What medical group is Dr. Jessica Zhang part of?
Dr. Zhang is linked to Northwestern Medical Faculty Foundation.
What drugs does Dr. Jessica Zhang prescribe most?
In 2024 Medicare Part D data, Dr. Zhang's most prescribed drugs by claims were Eliquis and Metoprolol Succinate.
Has Dr. Jessica Zhang received payments from drug or device companies?
CMS Open Payments shows $353 in general payments to Dr. Zhang from 2 companies from 2024 to 2024. The largest total came from Impulse Dynamics (USA) Inc.
How long has Dr. Jessica Zhang been practicing?
Dr. Zhang's NPI was assigned in 2023.
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