Dr. Alice Tzeng, MD, PhD
- Part D claims, 2024
- 131
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tzeng'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. Alice Tzeng is a medical oncologist in Boston, Massachusetts
Dr. Tzeng practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Tzeng's NPI, 1295314755, was assigned on April 2, 2021. Dr. Tzeng holds Massachusetts license 289057.
- NPI
- 1295314755NPI Registry (opens in a new tab)
- NPI enumeration date
- April 2, 2021
- NPI status
- Active
- Practice phone
- (617) 726-2000
- 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 Affiliation Data
Dr. Alice Tzeng practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Tzeng's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Alice Tzeng is affiliated with 2 sites of care
Dr. Tzeng's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Tzeng to 1 community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alice Tzeng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tzeng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alice Tzeng is one of 290 medical oncologists in Massachusetts
Medical oncology is Dr. Tzeng's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Tzeng is licensed in Massachusetts.
Specialties and state licenses
- Medical oncology, MassachusettsPrimary
Medical oncologists near Dr. Tzeng
Counts of medical oncologists 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. Alice Tzeng's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. Tzeng's median patient age at 56, with 63% women.
Dr. Tzeng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women63%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Alice Tzeng wrote 131 Medicare Part D claims in 2024
In 2024, Dr. Tzeng wrote 131 Medicare Part D claims for 33 patients. 90% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $304 in total drug cost.
Dr. Tzeng's Part D claims by kind of drug, 2024
- Generic118 claims90%
- Brand-name13 claims10%
Dr. Tzeng'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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Alice Tzeng'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) |
| 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. Alice Tzeng
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. Alice Tzeng's NPI number?
Dr. Alice Tzeng's NPI number is 1295314755. It was assigned on April 2, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Alice Tzeng?
Dr. Alice Tzeng is a medical oncologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Alice Tzeng practice?
Dr. Tzeng practices at 55 Fruit Street, Boston, MA 02114. Dr. Tzeng's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Tzeng to 1 community health center.
What is Dr. Alice Tzeng's office phone number?
The practice phone on file for Dr. Tzeng is (617) 726-2000.
What is Dr. Alice Tzeng's medical license number?
Dr. Tzeng holds Massachusetts license 289057.
Which hospitals is Dr. Alice Tzeng affiliated with?
Dr. Tzeng practices at Massachusetts General Hospital in Boston, Massachusetts.
What drugs does Dr. Alice Tzeng prescribe most?
In 2024 Medicare Part D data, Dr. Tzeng's most prescribed drugs by claims were Omeprazole.
How long has Dr. Alice Tzeng been practicing?
Dr. Tzeng's NPI was assigned in 2021.
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