Ying Liu, OD
- Medicare patients, 2024
- 32
- Industry payments
- $122
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 3800 Kilroy Airport Way, Long Beach, CA 90806
- Practice phone
- Call (805) 559-1824
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pearle Vision
Long Beach, California
Find 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.
Ying Liu is an optometrist in Long Beach, California
Ying Liu practices at Pearle Vision in Long Beach, California.
Ying Liu's NPI, 1508116955, was assigned on September 13, 2012. Ying Liu graduated from State University of New York - State College Optometry in 2012. Ying Liu holds California license 14608.
- NPI
- 1508116955NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224288717
- NPI enumeration date
- September 13, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 559-1824
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ying Liu practices at Pearle Vision in Long Beach, California
Ying Liu's primary practice is Pearle Vision, at 3800 Kilroy Airport Way, Long Beach, CA 90806 in Los Angeles County. The practice phone is (805) 559-1824.
- Pearle Vision3800 Kilroy Airport Way, Long Beach, CA 90806 · Los Angeles CountyPhone(805) 559-1824
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ying Liu is affiliated with 2 sites of care
Ying Liu's primary practice is Pearle Vision in Long Beach, California. Dmand AI also links Ying Liu to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ying Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ying Liu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pearle Vision | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Ying Liu is one of 7,206 optometrists in California
Optometrist is Ying Liu's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Ying Liu is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Ying Liu
Counts of optometrists 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
Ying Liu treated 32 Medicare patients in 2024, average age 78
CMS counts 32 Medicare patients who saw Ying Liu in 2024. The largest group is 75 to 84, with 16 patients. 66% of them have high blood pressure, and 66% have high cholesterol. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ying Liu's median patient age at 72, with 56% women.
Ying Liu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ying Liu's Medicare patients by sex, 2024
- Women2166%
- Men1134%
Chronic conditions among Ying Liu's Medicare patients, 2024
- High blood pressure66%
- High cholesterol66%
- Arthritis44%
Share of Medicare patients with each condition. A patient can have several.
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 72
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Ying Liu takes part in Medicare
Ying Liu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Ying Liu received $122 in industry payments in 2025
CMS Open Payments shows 4 general payments to Ying Liu from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $74.
Companies that paid Ying Liu the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Ying Liu graduated from State University of New York - State College Optometry
Ying Liu graduated from State University of New York - State College Optometry in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for 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 | 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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 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 Ying Liu's NPI number?
Ying Liu's NPI number is 1508116955. It was assigned on September 13, 2012, and it is active in the NPI Registry.
What does Ying Liu specialize in?
Ying Liu is an optometrist in Long Beach, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Ying Liu practice?
Ying Liu practices at 3800 Kilroy Airport Way, Long Beach, CA 90806. Ying Liu's primary practice is Pearle Vision in Long Beach, California. Dmand AI also links Ying Liu to 1 physician office.
What is Ying Liu's office phone number?
The practice phone on file for Ying Liu is (805) 559-1824.
What is Ying Liu's medical license number?
Ying Liu holds California license 14608.
Does Ying Liu accept Medicare?
Yes. CMS lists Ying Liu as accepting Medicare assignment.
How many Medicare patients does Ying Liu see?
CMS counts 32 Medicare patients who saw Ying Liu in 2024, with an average age of 78.
Where did Ying Liu go to medical school?
Ying Liu graduated from State University of New York - State College Optometry in 2012.
Has Ying Liu received payments from drug or device companies?
CMS Open Payments shows $122 in general payments to Ying Liu from 3 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Ying Liu been practicing?
Ying Liu graduated from medical school in 2012, 14 years ago.
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