Amy Yen Chau, D.D.S
Dentist · Eastvale, CA
Amy Yen Chau, D.D.S is a dentist with a practice address in Eastvale, California, and NPI 1376854687, issued on Jul 1, 2010. Check the license (California 62185, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Yen Chau
- Credential
- D.D.S
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 62185 CA
0025712 TX
Self-reported in NPPES; status is on the state search - Practice location
- 13334 Limonite Ave, Eastvale, CA 92880
- Phone
- (951) 228-9294
- Enumerated
- Jul 1, 2010
- Record last updated
- Dec 5, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (951) 905-1348
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Amy Yen Chau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 62185Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average dentist in 2024
30 Medicare Part D claims for 18 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $98.64
1 payment: food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Amy Yen Chau among 14,729 dentist records in California
Amy Yen Chau, D.D.S is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 51% of them.
- NPI issued2010 · 51% of these records are older, 46% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2017 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 dentist records list a practice address in Eastvale
They are 8 of the 303 NPPES records with a practice address in Eastvale, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Eastvale → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Mina Al ShikhlyEastvale, CA 928801780566968
- Hugo Campaigniac, DDSCorona, CA 928801285833913
- Abhishek Joshi, DDSEastvale, CA 928801730635434
- Ravinder Kaur, DDSCorona, CA 928801194590836
- Howard McConahay, D.D.S.Corona, CA 928801639378938
- Rohan PathakEastvale, CA 928801790139616
- Shan QianEastvale, CA 928801891529327
- Leonard Raimondo, D.D.S.Corona, CA 928801114126497
Common questions
What is Amy Yen Chau, D.D.S's NPI number?
Amy Yen Chau, D.D.S's National Provider Identifier (NPI) is 1376854687, issued on Jul 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Amy Yen Chau, D.D.S located?
The NPPES record lists a practice address at 13334 Limonite Ave, Eastvale, CA, 92880. Phone: (951) 228-9294. Providers update this record themselves, so call before visiting.
How can I verify Amy Yen Chau, D.D.S's license?
NPPES lists California license number 62185, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Yen Chau, D.D.S prescribe under Medicare Part D?
In 2024, Amy Yen Chau, D.D.S had 30 Medicare Part D claims for 18 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.