Elaine Sijia Thai
Pharmacist · Oxnard, CA
Elaine Sijia Thai is a pharmacist with a practice address in Oxnard, California, and NPI 1487267381, issued on Aug 28, 2020. Check the license (California 83114, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elaine Sijia Thai
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 83114 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1291 S Victoria Ave, Oxnard, CA 93035
- Phone
- (805) 984-3268
- Enumerated
- Aug 28, 2020
- Record last updated
- Jan 12, 2022
- Entity
- Type 1 · individual
Also registered at 1291 S Victoria Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frances May Acasio, PHARMDPharmacist1639455678
- Harvinder Grewal, PHARM.D.Pharmacist1407223084
- Dana Kobashikawa, PHARMDPharmacist1124328281
- David Yang, PHARM.D.Pharmacist1457867608
Verify Elaine Sijia Thai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 83114Check 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, 94% of the cost of the top drugs
91 Medicare Part D claims for 87 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 99% 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.
- Arexvy32 claims
- Shingrix28 claims
- Boostrix Tdap18 claims
- Abrysvo11 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.
83 pharmacist records list a practice address in Oxnard
They are 83 of the 3,211 NPPES records with a practice address in Oxnard, and 32,533 pharmacist records in California.
All 83 in Oxnard → All 32,533 in California → Every provider in Oxnard →
Other pharmacist records in California
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- Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
- Mahshid Aalam, PHARMDLos Angeles, CA1659086155
- Jaleh AaliiveliSan Ramon, CA1336629963
- Cassi Aarvig, RPHTracy, CA1023679941
- Meara Michi AbadOrange, CA1750181178
- Nader Abadier, RPHFontana, CA1326255647
- Samia Abadier, RPHFontana, CA1548742836
- Sandy Abadir, RPHChino Hills, CA1811644412
Common questions
What is Elaine Sijia Thai's NPI number?
Elaine Sijia Thai's National Provider Identifier (NPI) is 1487267381, issued on Aug 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Elaine Sijia Thai located?
The NPPES record lists a practice address at 1291 S Victoria Ave, Oxnard, CA, 93035. Phone: (805) 984-3268. Providers update this record themselves, so call before visiting.
How can I verify Elaine Sijia Thai's license?
NPPES lists California license number 83114, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Elaine Sijia Thai prescribe under Medicare Part D?
In 2024, Elaine Sijia Thai had 91 Medicare Part D claims for 87 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.