Cindy Chau
- Medicare patients, 2024
- 112
- Part D claims, 2024
- 37
- Hospital affiliations
- 1
- Industry payments
- $500
- Medical group
- 1
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Cindy Chau'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.
Cindy Chau is an optometrist in Los Angeles, California
Cindy Chau practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Cindy Chau's NPI, 1215770656, was assigned on June 14, 2024. Cindy Chau graduated from Southern California College of Optometry in 2024. Cindy Chau holds California license OPT35689-TLG.
- NPI
- 1215770656NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577007723
- NPI enumeration date
- June 14, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cindy Chau practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Cindy Chau's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Cindy Chau is affiliated with 2 sites of care and 1 medical group
Cindy Chau's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Cindy Chau to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cindy Chau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cindy Chau practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Cindy Chau is one of 7,206 optometrists in California
Optometrist is Cindy Chau's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Cindy Chau is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Cindy Chau
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
Cindy Chau treated 112 Medicare patients in 2024, average age 76
CMS counts 112 Medicare patients who saw Cindy Chau in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Cindy Chau's median patient age at 62, with 72% women.
Cindy Chau's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Cindy Chau's Medicare patients by sex, 2024
- Women7971%
- Men3329%
Chronic conditions among Cindy Chau's Medicare patients, 2024
- High cholesterol75%
- High blood pressure58%
- Arthritis46%
- Ischemic heart disease29%
- Osteoporosis29%
- Anxiety23%
- Cancer20%
- Atrial fibrillation17%
Share of Medicare patients with each condition. A patient can have several.
Cindy Chau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cindy Chau wrote 37 Medicare Part D claims in 2024
In 2024, Cindy Chau wrote 37 Medicare Part D claims for 30 patients. 84% of them were for generic drugs.
Cindy Chau's Part D claims by kind of drug, 2024
- Generic31 claims84%
- Brand-name and other6 claims16%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cindy Chau takes part in Medicare
Cindy Chau 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)
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Cindy Chau received $500 in industry payments in 2025
CMS Open Payments shows 21 general payments to Cindy Chau from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $230.
Companies that paid Cindy Chau the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Cindy Chau graduated from Southern California College of Optometry
Cindy Chau graduated from Southern California College of Optometry in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Cindy Chau'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) |
| 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 Cindy Chau
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cindy Chau's NPI number?
Cindy Chau's NPI number is 1215770656. It was assigned on June 14, 2024, and it is active in the NPI Registry.
What does Cindy Chau specialize in?
Cindy Chau is an optometrist in Los Angeles, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Cindy Chau practice?
Cindy Chau practices at 757 Westwood Plaza, Los Angeles, CA 90095. Cindy Chau's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Cindy Chau to 1 group practice or clinic and 1 medical group.
What is Cindy Chau's office phone number?
The practice phone on file for Cindy Chau is (310) 825-6301.
What is Cindy Chau's medical license number?
Cindy Chau holds California license OPT35689-TLG.
Which hospitals is Cindy Chau affiliated with?
Cindy Chau practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.
Does Cindy Chau accept Medicare?
Yes. CMS lists Cindy Chau as accepting Medicare assignment.
How many Medicare patients does Cindy Chau see?
CMS counts 112 Medicare patients who saw Cindy Chau in 2024, with an average age of 76.
Where did Cindy Chau go to medical school?
Cindy Chau graduated from Southern California College of Optometry in 2024.
Has Cindy Chau received payments from drug or device companies?
CMS Open Payments shows $500 in general payments to Cindy Chau from 7 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Cindy Chau been practicing?
Cindy Chau graduated from medical school in 2024, 2 years ago.
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