NPPES file of Aug 9, 2026

Alfred Chi Hung Yeung, RPH

Pharmacotherapy Pharmacist · Seattle, WA

Alfred Chi Hung Yeung, RPH is a pharmacotherapy pharmacist with a practice address in Seattle, Washington, and NPI 1851375190, issued on Nov 30, 2005. Check the license (Washington PH00050018, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851375190
Name
Alfred Chi Hung Yeung
Credential
RPH
Primary taxonomy
Pharmacotherapy Pharmacist 1835P1200X
License number
PH00050018 WA
Self-reported in NPPES; status is on the state search
Practice location
4727 Denver Ave S, Seattle, WA 98134
Phone
(206) 763-2626
Enumerated
Nov 30, 2005
Record last updated
Jun 10, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4727 Denver Ave S

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Belinda Aldrich, RPHPharmacist1346227907
  2. Kathleen Arnold, R.PH.Pharmacist1184600850
  3. Julia Ashirov, RPHPharmacist1235114869
  4. Michael Bacalzo, RPHPharmacist1356697411
  5. Jami Beemer, RPHPharmacist1891772455
  6. Susan BroggerPharmacy Technician1417933847

Verify Alfred Chi Hung Yeung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PH00050018
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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Most of these Medicare Part D claims are vaccines, 91% of the cost of the top drugs

139 Medicare Part D claims for 114 beneficiaries, against an average of 395 among the 208 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Alfred Yeung139
  2. Specialty average395

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.

  1. Arexvy55 claims
  2. Boostrix Tdap33 claims
  3. Shingrix31 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.

Alfred Chi Hung Yeung among 190 pharmacotherapy pharmacist records in Washington

Alfred Chi Hung Yeung, RPH is one of 190 pharmacotherapy pharmacist records with a practice address in Washington. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 89% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2008 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P1200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacotherapy Pharmacist providers in Washington

There are 190 pharmacotherapy pharmacist records in Washington.

The 8 pharmacotherapy pharmacist records with the nearest ZIP codes

  1. Hejie Choi, PHARMDSeattle, WA 981221326920935
  2. Nicholas Dire, PHARM.D.Seattle, WA 981221588862676
  3. Julia Lewin, PHARMDSeattle, WA 981221659742203
  4. David Lindsay, PHARMDSeattle, WA 981221194799361
  5. Thomas Rivers, PHARM.D.Seattle, WA 981221235265141
  6. Virginia YuSeattle, WA 981221982190534
  7. Don Gruntowicz, PHARM.D., BCPS, CGPSeattle, WA 981211790767671
  8. Dana RaphaelySeattle, WA 981151417081514

Common questions

What is Alfred Chi Hung Yeung, RPH's NPI number?

Alfred Chi Hung Yeung, RPH's National Provider Identifier (NPI) is 1851375190, issued on Nov 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Alfred Chi Hung Yeung, RPH located?

The NPPES record lists a practice address at 4727 Denver Ave S, Seattle, WA, 98134. Phone: (206) 763-2626. Providers update this record themselves, so call before visiting.

How can I verify Alfred Chi Hung Yeung, RPH's license?

NPPES lists Washington license number PH00050018, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Alfred Chi Hung Yeung, RPH prescribe under Medicare Part D?

In 2024, Alfred Chi Hung Yeung, RPH had 139 Medicare Part D claims for 114 beneficiaries; the average among pharmacotherapy pharmacist prescribers was 395. 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.