Tiffany Hwang, PHARMD
Pharmacist · San Francisco, CA
Tiffany Hwang, PHARMD is a pharmacist with a practice address in San Francisco, California, and NPI 1427786847, issued on Aug 12, 2022. Check the license (California 81073, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Hwang
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 81073 CA
Self-reported in NPPES; status is on the state search - Practice location
- 350 Parnassus Ave FL 4, San Francisco, CA 94117
- Phone
- (415) 353-2143
- Enumerated
- Aug 12, 2022
- Record last updated
- Aug 12, 2022
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 350 Parnassus Ave FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Takamoto, PHARMDPharmacist1548086176
Verify Tiffany Hwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 81073Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average pharmacist in 2024
45 Medicare Part D claims for 25 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.
Most prescribed
- Warfarin Sodium37 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.
Tiffany Hwang among 32,533 pharmacist records in California
Tiffany Hwang, PHARMD 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 2022, is newer than 84% of them.
- NPI issued2022 · 84% of these records are older, 12% 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 updated2022 · 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).
1,180 pharmacist records list a practice address in San Francisco
They are 1,180 of the 38,143 NPPES records with a practice address in San Francisco, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in San Francisco → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Saba BanieSan Francisco, CA 941171720567134
- Thea Briones-KwokSan Francisco, CA 941171487922530
- Ryan Cody, PHARM.D.San Francisco, CA 941171982039749
- Lisa FungSan Francisco, CA 941171164704045
- Janet Grochowski, RPHSan Francisco, CA 941171033442389
- Reed Kalna, RPHSan Francisco, CA 941171043598220
- Heung LaiSan Francisco, CA 941171639451339
- Guilherme Leal, RPHSan Francisco, CA 941171629542402
Common questions
What is Tiffany Hwang, PHARMD's NPI number?
Tiffany Hwang, PHARMD's National Provider Identifier (NPI) is 1427786847, issued on Aug 12, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Hwang, PHARMD located?
The NPPES record lists a practice address at 350 Parnassus Ave FL 4, San Francisco, CA, 94117. Phone: (415) 353-2143. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Hwang, PHARMD's license?
NPPES lists California license number 81073, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Hwang, PHARMD prescribe under Medicare Part D?
In 2024, Tiffany Hwang, PHARMD had 45 Medicare Part D claims for 25 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.