Dr. Jenny Zhang, MD
- Part D claims, 2024
- 25
- Hospital affiliations
- 1
- Industry payments
- $144
- Medical group
- 1
- State licenses
- 2
- Practice address
- 451 Clarkson Avenue, Brooklyn, NY 11203
- Practice phone
- Call (718) 245-3901
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Jenny Zhang is an internist in Brooklyn, New York
Dr. Zhang practices at NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC.
Dr. Zhang's NPI, 1154940963, was assigned on April 11, 2020. Dr. Zhang holds New York license 325446.
- NPI
- 1154940963NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2020
- NPI status
- Active
- Practice phone
- (718) 245-3901
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jenny Zhang practices at NYC Health + Hospitals/Kings County in Brooklyn, New York
Dr. Zhang's primary practice is NYC Health + Hospitals/Kings County, at 451 Clarkson Avenue, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 245-3901.
- NYC Health + Hospitals/Kings County451 Clarkson Avenue, Brooklyn, NY 11203 · Kings CountyPhone(718) 245-3901
Source: Dmand AI Affiliation Data
Dr. Jenny Zhang is affiliated with 1 site of care and 1 medical group
Dr. Zhang's primary practice is NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC. The medical group on file is Ryan Health. Dr. Zhang's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jenny 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 |
|---|---|
| NYC Health + Hospitals/Kings County | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jenny Zhang is one of 9,643 internists in New York
Internal medicine is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Zhang's licenses on file in 2 states: New York and Maryland.
Specialties and state licenses
- Internal medicine, New YorkPrimary
- Maryland license
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. Jenny Zhang's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Zhang's median patient age at 51, with 62% 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 51
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Jenny Zhang wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Zhang wrote 25 Medicare Part D claims. 48% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $6,132 in total drug cost. In 2023, CMS named 92 claims across 6 drugs.
Dr. Zhang's Part D claims by kind of drug, 2024
- Generic12 claims48%
- Brand-name13 claims52%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 922024: 1188%
Drugs named by CMS: 1 in 2024, 6 in 2023.
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. Jenny Zhang received $144 in industry payments in 2023
CMS Open Payments shows 3 general payments to Dr. Zhang from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $144.
Companies that paid Dr. Zhang the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jenny 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 | 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 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. Jenny 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. Jenny Zhang's NPI number?
Dr. Jenny Zhang's NPI number is 1154940963. It was assigned on April 11, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Jenny Zhang?
Dr. Jenny Zhang is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jenny Zhang practice?
Dr. Zhang practices at 451 Clarkson Avenue, Brooklyn, NY 11203. Dr. Zhang's primary practice is NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC.
What is Dr. Jenny Zhang's office phone number?
The practice phone on file for Dr. Zhang is (718) 245-3901.
What is Dr. Jenny Zhang's medical license number?
Dr. Zhang holds New York license 325446, one of the licenses on file in 2 states.
Which states has Dr. Jenny Zhang been licensed in?
Dmand AI has state licenses on file for Dr. Zhang in New York and Maryland.
Which hospitals is Dr. Jenny Zhang affiliated with?
Dr. Zhang practices at NYC Health + Hospitals/Kings County in Brooklyn, New York.
What medical group is Dr. Jenny Zhang part of?
Dr. Zhang is linked to Ryan Health.
What drugs does Dr. Jenny Zhang prescribe most?
In 2024 Medicare Part D data, Dr. Zhang's most prescribed drugs by claims were Jardiance.
Has Dr. Jenny Zhang received payments from drug or device companies?
CMS Open Payments shows $144 in general payments to Dr. Zhang from 1 company from 2023 to 2023. The largest total came from Organon LLC.
How long has Dr. Jenny Zhang been practicing?
Dr. Zhang graduated from medical school in 2020, 6 years ago.
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