Jennifer Tsang, FNP
- Part D claims, 2024
- 1,411
- Industry payments
- $20
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 616 16th Street, Oakland, CA 94612
- Practice phone
- Call (610) 918-4122
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Downtown Oakland Health Center
FQHC - Main Site · Oakland, California
Find Jennifer Tsang'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.
Jennifer Tsang is a family nurse practitioner in Oakland, California
Jennifer Tsang practices at Downtown Oakland Health Center in Oakland, California.
Jennifer Tsang's NPI, 1114340130, was assigned on January 27, 2014. Jennifer Tsang holds California license NP95000292.
- NPI
- 1114340130NPI Registry (opens in a new tab)
- NPI enumeration date
- January 27, 2014
- NPI status
- Active
- Practice phone
- (610) 918-4122
- 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
Jennifer Tsang practices at Downtown Oakland Health Center in Oakland, California
Jennifer Tsang's primary practice is Downtown Oakland Health Center, at 616 16th Street, Oakland, CA 94612 in Alameda County. The practice phone is (610) 918-4122.
- Downtown Oakland Health Center616 16th Street, Oakland, CA 94612 · Alameda CountyPhone(610) 918-4122
Source: Dmand AI Affiliation Data
Jennifer Tsang is affiliated with 1 site of care and 1 medical group
Jennifer Tsang's primary practice is Downtown Oakland Health Center in Oakland, California. The medical group on file is LifeLong Medical Care. Jennifer Tsang's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jennifer Tsang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Tsang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Downtown Oakland Health Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Jennifer Tsang is one of 13,532 family nurse practitioners in California
Family is Jennifer Tsang's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Jennifer Tsang is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Jennifer Tsang
Counts of family nurse practitioners 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
Jennifer Tsang's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Jennifer Tsang's median patient age at 58, with 51% women.
Jennifer Tsang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women51%
- Men47%
Source: Dmand AI Patient Panel Data
Jennifer Tsang wrote 1,411 Medicare Part D claims in 2024
In 2024, Jennifer Tsang wrote 1,411 Medicare Part D claims for 100 patients. 83% of them were for generic drugs. CMS names the drug for 984 of them, across 28 drugs with 11 or more claims each, at $31,133 in total drug cost.
Jennifer Tsang's Part D claims by kind of drug, 2024
- Generic1,178 claims83%
- Brand-name and other233 claims17%
Jennifer Tsang'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.
Drug classes CMS tracks in Jennifer Tsang's Part D claims, 2024
- Opioids2%29 of 1,411 claims
- Antibiotics1%17 of 1,411 claims
- Antipsychotics, patients 65 and over1%17 of 1,411 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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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Jennifer Tsang received $20 in industry payments in 2024
CMS Open Payments shows 1 general payment to Jennifer Tsang from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $20.
Companies that paid Jennifer Tsang 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 Jennifer Tsang'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 Jennifer Tsang
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What is Jennifer Tsang's NPI number?
Jennifer Tsang's NPI number is 1114340130. It was assigned on January 27, 2014, and it is active in the NPI Registry.
What does Jennifer Tsang specialize in?
Jennifer Tsang is a family nurse practitioner in Oakland, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Jennifer Tsang practice?
Jennifer Tsang practices at 616 16th Street, Oakland, CA 94612. Jennifer Tsang's primary practice is Downtown Oakland Health Center in Oakland, California.
What is Jennifer Tsang's office phone number?
The practice phone on file for Jennifer Tsang is (610) 918-4122.
What is Jennifer Tsang's medical license number?
Jennifer Tsang holds California license NP95000292.
What medical group is Jennifer Tsang part of?
Jennifer Tsang is linked to LifeLong Medical Care.
What drugs does Jennifer Tsang prescribe most?
In 2024 Medicare Part D data, Jennifer Tsang's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Jennifer Tsang received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Jennifer Tsang from 1 company from 2024 to 2024. The largest total came from W. L. Gore & Associates, Inc.
How long has Jennifer Tsang been practicing?
Jennifer Tsang's NPI was assigned in 2014.
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