Christine Chau, PHARM D.
Pharmacist · Pomona, CA
Christine Chau, PHARM D. is a pharmacist with a practice address in Pomona, California, and NPI 1174837603, issued on Jul 26, 2010. Check the license (California 55004, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christine Chau
- Credential
- PHARM D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 55004 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2059 S. Garey Ave, Pomona, CA 91766
- Phone
- (909) 613-1191
- Enumerated
- Jul 26, 2010
- Record last updated
- Sep 13, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Verify Christine 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 55004Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 95% of the cost of the top drugs
99 Medicare Part D claims for 75 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 94% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix27 claims
- Abrysvo23 claims
- Arexvy21 claims
- Boostrix Tdap16 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.
Christine Chau among 32,533 pharmacist records in California
Christine Chau, PHARM D. is one of 32,533 pharmacist records with a practice address in California. 15% 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 12% of them.
- NPI issued2010 · 12% of these records are older, 82% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
100 pharmacist records list a practice address in Pomona
They are 100 of the 5,102 NPPES records with a practice address in Pomona, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Pomona → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Chadi Abdul Nour, R.PH , APH, CDEPhillips Ranch, CA 917661215022090
- Hong Delmonico, PHARM DPomona, CA 917661700048733
- Sonia Ford, PHARMDPomona, CA 917661932295946
- Micah HataPomona, CA 917661194993139
- Wen Jen Hsueh, RPHPomona, CA 917661285954974
- Preeti Kotha, PHARMDPomona, CA 917661154588663
- Rudolf Mireles, PHARM DPomona, CA 917661770884330
- Heidi Moc, PHARM.D.Pomona, CA 917661467754150
Common questions
What is Christine Chau, PHARM D.'s NPI number?
Christine Chau, PHARM D.'s National Provider Identifier (NPI) is 1174837603, issued on Jul 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Christine Chau, PHARM D. located?
The NPPES record lists a practice address at 2059 S. Garey Ave, Pomona, CA, 91766. Phone: (909) 613-1191. Providers update this record themselves, so call before visiting.
How can I verify Christine Chau, PHARM D.'s license?
NPPES lists California license number 55004, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christine Chau, PHARM D. prescribe under Medicare Part D?
In 2024, Christine Chau, PHARM D. had 99 Medicare Part D claims for 75 beneficiaries; the average among pharmacist prescribers was 119. 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.