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Dr. Alice Huan-Mei Chen, MD, MPH
NPI1902997596
- Medicare services, 2019
- 13
- Part D claims, 2023
- 69
- Publications
- 42
- Hospital affiliations
- 1
- Industry payments
- $155
- Practice address
- 505 Parnassus Ave, San Francisco, CA 94131
- Practice phone
- Call (415) 353-2742
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSF Health Parnassus Hospital
San Francisco, California
Find Dr. Chen'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 Huan-Mei Chen is an internist in San Francisco, California
Dr. Chen practices at UCSF Health Parnassus Hospital in San Francisco, California.
Dr. Chen's NPI, 1902997596, was assigned on September 27, 2006. Dr. Chen graduated from Stanford University School Of Medicine in 1996. Dr. Chen's California license number on file is A77315.
NPI and contact details
- NPI
- 1902997596NPI Registry (opens in a new tab)
- NPI enumeration date
- September 27, 2006
- NPI status
- Active
- Practice phone
- (415) 353-2742
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Alice Huan-Mei Chen practices at UCSF Health Parnassus Hospital in San Francisco, California
Dr. Chen's primary practice is UCSF Health Parnassus Hospital, at 505 Parnassus Ave, San Francisco, CA 94131 in San Francisco County. The practice phone is (415) 353-2742.
- UCSF Health Parnassus Hospital505 Parnassus Ave, San Francisco, CA 94131 · San Francisco CountyPhone(415) 353-2742
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alice Huan-Mei Chen is affiliated with 2 sites of care and 1 medical group
Dr. Chen's primary practice is UCSF Health Parnassus Hospital in San Francisco, California. Dr. Chen is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. The medical group on file is UCSF Department of Radiology & Biomedical Imaging.
UCSF Health Parnassus HospitalPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alice Huan-Mei Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Health Parnassus Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alice Huan-Mei Chen is one of 16,751 internists in California
Internal medicine is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chen is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Chen's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Massachusetts license
Internists near Dr. Chen
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. Alice Huan-Mei Chen billed Medicare for 13 services in 2019
CMS data shows 13 Medicare services from Dr. Chen across 1 procedure code in 2019. Medicare paid $855 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 201913
Paid by Medicare$855
Procedure codes1
Dr. Chen compared with the California median for internists, 2019
- Dr. Chen
- California median
- Medicare services
- 13vs 36196% below
- Part D claims
- 69vs 42184% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Chen's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alice Huan-Mei Chen's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 56, with 100% women.
Dr. Chen'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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Alice Huan-Mei Chen wrote 69 Medicare Part D claims in 2023
In 2023, Dr. Chen wrote 69 Medicare Part D claims. Every claim was for a generic drug. They cover 4 drugs, with $1,892 in total drug cost. In 2022, CMS named 477 claims across 17 drugs.
Part D claims, 202369
Drugs named by CMS4
Total drug cost$1,892
Dr. Chen's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 4772023: 6986%
Drugs named by CMS: 4 in 2023, 17 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Alice Huan-Mei Chen has 42 publications on record
Dmand AI links 42 papers to Dr. Chen, published from 2012 to 2021. 2014 was the busiest year, with 4. The most frequent topics are Referral and Consultation, San Francisco and Language. Dr. Chen has published most often in J Gen Intern Med. Dr. Chen's most frequent co-authors are Justin Louis Sewell, MD, Delphine Sonya Tuot, MD and Urmimala Sarkar, MD.
Papers42
Years published2012 to 2021
Dr. Chen's papers by year, 2012 to 2021
Topics Dr. Chen writes about most
- Referral and Consultation
- San Francisco
- Language
- Primary Health Care
- Communication Barriers
- Communication
- Practice Patterns, Physicians'
- Specialization
Dr. Chen's most frequent co-authors
- Justin Louis Sewell, MD6 shared papers
- Delphine Sonya Tuot, MD6 shared papers
- Urmimala Sarkar, MD5 shared papers
Recent publications by Dr. Chen
Delivery of Health CareHealth Services Needs and DemandSocial Determinants of Health
BMC Health Serv Res
Ambulatory Care FacilitiesDelivery of Health CareDiffusion of Innovation
See who Dr. Chen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alice Huan-Mei Chen received $155 in industry payments from 2016 to 2025
CMS Open Payments shows 3 general payments to Dr. Chen from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $122.
General payments to Dr. Chen by program year, 2016 to 2025
Companies that paid Dr. Chen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alice Huan-Mei Chen graduated from Stanford University School Of Medicine
Dr. Chen graduated from Stanford University School Of Medicine in 1996.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Alice Huan-Mei Chen accepts plans from 2 insurance carriers
Dr. Chen is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Chen accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Alice Huan-Mei Chen'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 DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Huan-Mei Chen
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 Huan-Mei Chen's NPI number?
Dr. Alice Huan-Mei Chen's NPI number is 1902997596. It was assigned on September 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alice Huan-Mei Chen?
Dr. Alice Huan-Mei Chen is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alice Huan-Mei Chen practice?
Dr. Chen practices at 505 Parnassus Ave, San Francisco, CA 94131. Dr. Chen's primary practice is UCSF Health Parnassus Hospital in San Francisco, California.
What is Dr. Alice Huan-Mei Chen's office phone number?
The practice phone on file for Dr. Chen is (415) 353-2742.
What is Dr. Alice Huan-Mei Chen's medical license number?
Dr. Chen's California license number on file is A77315, one of the licenses on file in 2 states.
Which states has Dr. Alice Huan-Mei Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in California (2001 to 2025) and Massachusetts (1998 to 2002).
Which hospitals is Dr. Alice Huan-Mei Chen affiliated with?
Dr. Chen is affiliated with Zuckerberg San Francisco General Hospital and Trauma Center.
What medical group is Dr. Alice Huan-Mei Chen part of?
Dr. Chen is linked to UCSF Department of Radiology & Biomedical Imaging.
Does Dr. Alice Huan-Mei Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 13 services in 2019.
Is Dr. Alice Huan-Mei Chen board certified?
Yes. Dr. Chen is board certified in internal medicine by the American Board of Internal Medicine.
Show 8 more questionsShow fewer questions
What services does Dr. Alice Huan-Mei Chen bill to Medicare?
In 2019, Dr. Chen's most billed Medicare services were hospital inpatient care (99238).
Where did Dr. Alice Huan-Mei Chen go to medical school?
Dr. Chen graduated from Stanford University School Of Medicine in 1996.
What drugs does Dr. Alice Huan-Mei Chen prescribe most?
In 2023 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metformin HCl.
Has Dr. Alice Huan-Mei Chen received payments from drug or device companies?
CMS Open Payments shows $155 in general payments to Dr. Chen from 3 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Alice Huan-Mei Chen been practicing?
Dr. Chen graduated from medical school in 1996, 30 years ago.
Does Dr. Alice Huan-Mei Chen do research?
Dmand AI links 42 publications to Dr. Chen, published from 2012 to 2021.
Who does Dr. Alice Huan-Mei Chen publish with?
Dr. Chen's most frequent co-authors are Justin Louis Sewell, MD (6 shared papers), Delphine Sonya Tuot, MD (6 shared papers) and Urmimala Sarkar, MD (5 shared papers).
What insurance does Dr. Alice Huan-Mei Chen accept?
Dr. Chen is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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