Dr. Albert Yen Liu, MD
- Part D claims, 2024
- 18
- Publications
- 5
- Hospital affiliations
- 5
- Industry payments
- $14,767
- Medical groups
- 5
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Liu'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. Albert Yen Liu is a cardiologist in San Francisco, California
Dr. Liu practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Liu's NPI, 1982067336, was assigned on April 2, 2016. Dr. Liu graduated from David Geffen School of Medicine at UCLA in 2016. Dr. Liu's Illinois license number on file is 036.153244.
- NPI
- 1982067336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850727165
- NPI enumeration date
- April 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Albert Yen Liu practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Liu's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Albert Yen Liu is affiliated with 9 sites of care and 5 medical groups
Dr. Liu's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Liu is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Liu to 3 more hospitals, 4 group practices and clinics and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Albert Yen Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liu practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +8 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Albert Yen Liu is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Liu's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Liu is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Liu's licenses on file in 2 states: Illinois and California.
Specialties and state licenses
- Cardiovascular disease, IllinoisPrimary
- California license
Clinical focus
Dmand AI lists angioplasty among the conditions Dr. Liu treats.
Cardiologists near Dr. Liu
Counts of cardiologists 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. Albert Yen Liu's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Liu's median patient age at 63, with 52% women.
Dr. Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women52%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Albert Yen Liu wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Liu wrote 18 Medicare Part D claims. 83% of them were for generic drugs.
Dr. Liu's Part D claims by kind of drug, 2024
- Generic15 claims83%
- Brand-name and other3 claims17%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Albert Yen Liu ranks in the 68th percentile for pacemaker insertion or repair in Medicare
Dr. Liu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Liu as offering telehealth. CMS counts 17 procedures of pacemaker insertion or repair by Dr. Liu, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Liu ranks in Medicare procedure volume
- Pacemaker insertion or repair
- 68th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Albert Yen Liu has 5 publications on record
Dmand AI links 5 papers to Dr. Liu, published from 2022 to 2025. 2022 was the busiest year, with 2. Dr. Liu has published most often in J Cardiovasc Electrophysiol. Dr. Liu's most frequent co-authors are Graham Michael Lohrmann, MBCHB, MD, Rishi Arora, MD and Hawkins Clark Gay, MD.
Dr. Liu's papers by year, 2022 to 2025
Dr. Liu's most frequent co-authors
- Graham Michael Lohrmann, MBCHB, MD2 shared papers
- Rishi Arora, MD1 shared paper
- Hawkins Clark Gay, MD1 shared paper
Recent publications by Dr. Liu
J Cardiovasc Electrophysiol
J Cardiovasc Electrophysiol
J Interv Card Electrophysiol
Curr Opin HIV AIDS
See who Dr. Liu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Liu works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Albert Yen Liu received $14,767 in industry payments from 2024 to 2025
CMS Open Payments shows 155 general payments to Dr. Liu from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 41% of the total. Medtronic, Inc. paid the most, $7,693.
General payments to Dr. Liu by program year, 2024 to 2025
General payments to Dr. Liu by kind, 2024 to 2025
- Food and beverage$5,99441%
- Grants$4,41730%
- Travel and lodging$4,19728%
- Education$1591%
Companies that paid Dr. Liu the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Albert Yen Liu graduated from David Geffen School of Medicine at UCLA
Dr. Liu graduated from David Geffen School of Medicine at UCLA in 2016.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Albert Yen Liu'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)Doctors and Clinicians Utilization Data (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 |
| 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. Albert Yen Liu
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. Albert Yen Liu's NPI number?
Dr. Albert Yen Liu's NPI number is 1982067336. It was assigned on April 2, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Albert Yen Liu?
Dr. Albert Yen Liu is a cardiologist in San Francisco, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Albert Yen Liu practice?
Dr. Liu practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Liu's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Liu to 3 hospitals, 4 group practices and clinics and 4 medical groups.
What is Dr. Albert Yen Liu's office phone number?
The practice phone on file for Dr. Liu is (415) 353-2733.
What is Dr. Albert Yen Liu's medical license number?
Dr. Liu's Illinois license number on file is 036.153244, one of the licenses on file in 2 states.
Which states has Dr. Albert Yen Liu been licensed in?
Dmand AI has state licenses on file for Dr. Liu in Illinois (2020 to 2023) and California (2017 to 2025).
Which hospitals is Dr. Albert Yen Liu affiliated with?
Dr. Liu practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Liu is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. Dmand AI links Dr. Liu to 3 more hospitals.
What medical group is Dr. Albert Yen Liu part of?
Dr. Liu is linked to UCSF Pediatrics. Dmand AI links Dr. Liu to 4 more medical groups.
Does Dr. Albert Yen Liu accept Medicare?
Yes. CMS lists Dr. Liu as accepting Medicare assignment.
Does Dr. Albert Yen Liu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Liu as offering telehealth services.
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Is Dr. Albert Yen Liu board certified?
Yes. Dr. Liu is board certified in cardiovascular disease by the American Board of Internal Medicine.
Where did Dr. Albert Yen Liu go to medical school?
Dr. Liu graduated from David Geffen School of Medicine at UCLA in 2016.
Has Dr. Albert Yen Liu received payments from drug or device companies?
CMS Open Payments shows $14,767 in general payments to Dr. Liu from 9 companies from 2024 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Albert Yen Liu been practicing?
Dr. Liu graduated from medical school in 2016, 10 years ago.
Does Dr. Albert Yen Liu do research?
Dmand AI links 5 publications to Dr. Liu, published from 2022 to 2025.
Who does Dr. Albert Yen Liu publish with?
Dr. Liu's most frequent co-authors are Graham Michael Lohrmann, MBCHB, MD (2 shared papers), Rishi Arora, MD (1 shared paper) and Hawkins Clark Gay, MD (1 shared paper).
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