Michael Tzeng, PHARMD
Pharmacist · Redmond, WA
Michael Tzeng, PHARMD is a pharmacist with a practice address in Redmond, Washington, and NPI 1518469717, issued on Mar 2, 2018. Check the license (Washington PH60781609, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Tzeng
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PH60781609 WA
Self-reported in NPPES; status is on the state search - Practice location
- 14880 NE 24TH St, Redmond, WA 98052
- Phone
- (425) 883-0900
- Enumerated
- Mar 2, 2018
- Record last updated
- Jan 29, 2025
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 7,777 in Washington → Look up another NPI →
Also registered at 14880 NE 24TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kassey Chon, PHARMDPharmacist1528516408
- Woody Chow, PHARM. DPharmacist1144463555
- Seong Mee Han, RPH, PHARMDAmbulatory Care Pharmacist1689116782
- Gurpreet Johal, RPHPharmacist1285926899
- Stephanie NamPharmacist1013432137
- Vinh Ngo, PHARMD, RPHPharmacist1952770323
Verify Michael Tzeng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH60781609Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average pharmacist in 2024
19 Medicare Part D claims, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.
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.
Michael Tzeng among 7,777 pharmacist records in Washington
Michael Tzeng, PHARMD is one of 7,777 pharmacist records with a practice address in Washington. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 72% of them.
- NPI issued2018 · 72% of these records are older, 24% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 75% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 pharmacist records list a practice address in Redmond
They are 84 of the 1,797 NPPES records with a practice address in Redmond, and 7,777 pharmacist records in Washington.
All 7,777 in Washington → Every provider in Redmond → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Emily Armantrout, RPHRedmond, WA 980521346217007
- Melanie CallRedmond, WA 980521366582439
- Mary CarpenterRedmond, WA 980521477693547
- Mary Fors, R.PHRedmond, WA 980521518007665
- Susan Hoang, PHARMDRedmond, WA 980521588635742
- Debbie Hung, RPHRedmond, WA 980521700864790
- Lisa O'Brochta, PHARMACISTRedmond, WA 980521790823433
- Cynthia RobinsonRedmond, WA 980521578601910
Common questions
What is Michael Tzeng, PHARMD's NPI number?
Michael Tzeng, PHARMD's National Provider Identifier (NPI) is 1518469717, issued on Mar 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Michael Tzeng, PHARMD located?
The NPPES record lists a practice address at 14880 NE 24TH St, Redmond, WA, 98052. Phone: (425) 883-0900. Providers update this record themselves, so call before visiting.
How can I verify Michael Tzeng, PHARMD's license?
NPPES lists Washington license number PH60781609, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Tzeng, PHARMD prescribe under Medicare Part D?
In 2024, Michael Tzeng, PHARMD had 19 Medicare Part D claims; 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.