Chun-Ying Liu, NP
- Medicare patients, 2024
- 374
- Part D claims, 2024
- 500
- MIPS score, 2024
- 89
- Hospital affiliations
- 3
- Medical group
- 1
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Chun-Ying 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.
Chun-Ying Liu is a nurse practitioner in Stanford, California
Chun-Ying Liu practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Chun-Ying Liu's NPI, 1285965038, was assigned on January 19, 2010. Chun-Ying Liu holds California license 17399.
- NPI
- 1285965038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739367210
- NPI enumeration date
- January 19, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Chun-Ying Liu practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Chun-Ying Liu's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Chun-Ying Liu is affiliated with 3 sites of care and 1 medical group
Chun-Ying Liu's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Chun-Ying Liu is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Chun-Ying Liu to 1 more hospital, named with a free account. Chun-Ying Liu's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Chun-Ying Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chun-Ying Liu practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Chun-Ying Liu is one of 5,983 nurse practitioners in California
Nurse practitioner is Chun-Ying Liu's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Chun-Ying Liu is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Chun-Ying Liu
Counts of 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
Chun-Ying Liu treated 374 Medicare patients in 2024, average age 77
CMS counts 374 Medicare patients who saw Chun-Ying Liu in 2024. The largest group is 75 to 84, with 154 patients. 75% of them have atrial fibrillation, and 75% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Chun-Ying Liu's median patient age at 69, with 44% women.
Chun-Ying Liu's Medicare patients by age, 2024
Chun-Ying Liu's Medicare patients by sex, 2024
- Women16845%
- Men20655%
Chronic conditions among Chun-Ying Liu's Medicare patients, 2024
- Atrial fibrillation75%
- High blood pressure75%
- High cholesterol75%
- Heart failure47%
- Ischemic heart disease44%
- Arthritis39%
- Chronic kidney disease36%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Chun-Ying 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 69
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Chun-Ying Liu wrote 500 Medicare Part D claims in 2024
In 2024, Chun-Ying Liu wrote 500 Medicare Part D claims for 152 patients. 54% of them were for generic drugs.
Chun-Ying Liu's Part D claims by kind of drug, 2024
- Generic272 claims54%
- Brand-name228 claims46%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Chun-Ying Liu scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Chun-Ying Liu for performance year 2024, reported as part of a group. Chun-Ying Liu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Chun-Ying Liu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Chun-Ying Liu's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Chun-Ying 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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 Chun-Ying 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 Chun-Ying Liu's NPI number?
Chun-Ying Liu's NPI number is 1285965038. It was assigned on January 19, 2010, and it is active in the NPI Registry.
What does Chun-Ying Liu specialize in?
Chun-Ying Liu is a nurse practitioner in Stanford, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Chun-Ying Liu practice?
Chun-Ying Liu practices at 300 Pasteur Drive, Stanford, CA 94305. Chun-Ying Liu's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Chun-Ying Liu to 1 hospital.
What is Chun-Ying Liu's office phone number?
The practice phone on file for Chun-Ying Liu is (650) 723-4000.
What is Chun-Ying Liu's medical license number?
Chun-Ying Liu holds California license 17399.
Which hospitals is Chun-Ying Liu affiliated with?
Chun-Ying Liu practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Chun-Ying Liu is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Chun-Ying Liu to 1 more hospital.
What medical group is Chun-Ying Liu part of?
Chun-Ying Liu is linked to Stanford Health Care.
Does Chun-Ying Liu accept Medicare?
Yes. CMS lists Chun-Ying Liu as accepting Medicare assignment.
Does Chun-Ying Liu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Chun-Ying Liu as offering telehealth services.
What is Chun-Ying Liu's MIPS score?
Chun-Ying Liu's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Chun-Ying Liu see?
CMS counts 374 Medicare patients who saw Chun-Ying Liu in 2024, with an average age of 77.
How long has Chun-Ying Liu been practicing?
Chun-Ying Liu graduated from medical school in 2004, 22 years ago.
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