Tracy Huyen Tram Phan, PHARM.D
Pharmacist · Antelope, CA
Tracy Huyen Tram Phan, PHARM.D is a pharmacist with a practice address in Antelope, California, and NPI 1659688638, issued on Sep 11, 2010. Check the license (California RPH59485, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tracy Huyen Tram Phan
- Credential
- PHARM.D
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH59485 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4300 Elverta RD, Antelope, CA 95843
- Phone
- (916) 218-9099
- Enumerated
- Sep 11, 2010
- Record last updated
- Sep 11, 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 →
Also registered at 4300 Elverta RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emelia AgahzadehPharmacist1629402813
- Eliana Barriga Torres, PHARM.D.Pharmacist1689124943
- Kari BilliterPharmacist1407169931
- Thomas Boyce, PHARMDPharmacist1568714699
- Nataliya GritsyukPharmacist1497450340
- Many LeePharmacist1780135152
Verify Tracy Huyen Tram Phan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH59485Check 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, 93% of the cost of the top drugs
81 Medicare Part D claims for 66 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.
- Shingrix18 claims
- Abrysvo17 claims
- Boostrix Tdap12 claims
- Twinrix12 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.
Tracy Huyen Tram Phan among 32,533 pharmacist records in California
Tracy Huyen Tram Phan, 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).
29 pharmacist records list a practice address in Antelope
They are 29 of the 166 NPPES records with a practice address in Antelope, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Antelope → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Emelia AgahzadehAntelope, CA 958431629402813
- Tatyana AndreyevAntelope, CA 958431699187633
- Kari BilliterAntelope, CA 958431407169931
- Thomas Boyce, PHARMDAntelope, CA 958431568714699
- Maria Chinnik MarkovetskiAntelope, CA 958431649690892
- Manjinder Gill, RPHSacramento, CA 958431801211412
- Rhodora GonzalesSacramento, CA 958431639454309
- Lina HussainzadaSacramento, CA 958431083999775
Common questions
What is Tracy Huyen Tram Phan, PHARM.D's NPI number?
Tracy Huyen Tram Phan, PHARM.D's National Provider Identifier (NPI) is 1659688638, issued on Sep 11, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Huyen Tram Phan, PHARM.D located?
The NPPES record lists a practice address at 4300 Elverta RD, Antelope, CA, 95843. Phone: (916) 218-9099. Providers update this record themselves, so call before visiting.
How can I verify Tracy Huyen Tram Phan, PHARM.D's license?
NPPES lists California license number RPH59485, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tracy Huyen Tram Phan, PHARM.D prescribe under Medicare Part D?
In 2024, Tracy Huyen Tram Phan, PHARM.D had 81 Medicare Part D claims for 66 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.