Dr. Luisa Wing Tung Tsang, MD, MPH
- Part D claims, 2024
- 57
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 380 West MacArthur Boulevard, Oakland, CA 94609
- Practice phone
- Call (510) 251-0121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Addiction Medicine & Recovery Services at Oakland Medical Center
Outpatient Addiction Treatment · Oakland, California
Find Dr. 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.
Dr. Luisa Wing Tung Tsang is an internist in Oakland, California
Dr. Tsang practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California.
Dr. Tsang's NPI, 1417623349, was assigned on August 19, 2021. Dr. Tsang holds California license A198521.
- NPI
- 1417623349NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537663349
- NPI enumeration date
- August 19, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (510) 251-0121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luisa Wing Tung Tsang practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California
Dr. Tsang's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center, at 380 West MacArthur Boulevard, Oakland, CA 94609. The practice phone is (510) 251-0121.
- Addiction Medicine & Recovery Services at Oakland Medical Center380 West MacArthur Boulevard, Oakland, CA 94609Phone(510) 251-0121
Source: Dmand AI Affiliation Data
Dr. Luisa Wing Tung Tsang is affiliated with 3 sites of care and 1 medical group
Dr. Tsang's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Dr. Tsang is also affiliated with Oakland Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Tsang to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Luisa Wing Tung Tsang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tsang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Addiction Medicine & Recovery Services at Oakland Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luisa Wing Tung Tsang is one of 16,751 internists in California
Internal medicine is Dr. Tsang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tsang is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Tsang
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. Luisa Wing Tung Tsang's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Tsang's median patient age at 65, with 67% women.
Dr. 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 65
Patient panel by sex, all payers
- Women67%
- Men31%
Source: Dmand AI Patient Panel Data
Dr. Luisa Wing Tung Tsang wrote 57 Medicare Part D claims in 2024
In 2024, Dr. Tsang wrote 57 Medicare Part D claims for 12 patients. 72% of them were for generic drugs.
Dr. Tsang's Part D claims by kind of drug, 2024
- Generic41 claims72%
- Brand-name16 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Luisa Wing Tung Tsang offers telehealth to Medicare patients
Dr. Tsang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tsang as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Luisa Wing Tung 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 (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Luisa Wing Tung Tsang
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. Luisa Wing Tung Tsang's NPI number?
Dr. Luisa Wing Tung Tsang's NPI number is 1417623349. It was assigned on August 19, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Luisa Wing Tung Tsang?
Dr. Luisa Wing Tung Tsang is an internist in Oakland, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Luisa Wing Tung Tsang practice?
Dr. Tsang practices at 380 West MacArthur Boulevard, Oakland, CA 94609. Dr. Tsang's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Dmand AI also links Dr. Tsang to 1 group practice or clinic.
What is Dr. Luisa Wing Tung Tsang's office phone number?
The practice phone on file for Dr. Tsang is (510) 251-0121.
What is Dr. Luisa Wing Tung Tsang's medical license number?
Dr. Tsang holds California license A198521.
Which hospitals is Dr. Luisa Wing Tung Tsang affiliated with?
Dr. Tsang is affiliated with Oakland Medical Center.
What medical group is Dr. Luisa Wing Tung Tsang part of?
Dr. Tsang is linked to The Permanente Medical Group, Inc.
Does Dr. Luisa Wing Tung Tsang accept Medicare?
Yes. CMS lists Dr. Tsang as accepting Medicare assignment.
Does Dr. Luisa Wing Tung Tsang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tsang as offering telehealth services.
How long has Dr. Luisa Wing Tung Tsang been practicing?
Dr. Tsang graduated from medical school in 2022, 4 years ago.
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