Derrick J.k.l. Chun, PHARM.D.
Pharmacist · Richland, WA
Derrick J.k.l. Chun, PHARM.D. is a pharmacist with a practice address in Richland, Washington, and NPI 1760935258, issued on Aug 1, 2016. Check the license (Washington PH60669120, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derrick J.k.l. Chun
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PH60669120 WA
Self-reported in NPPES; status is on the state search - Practice location
- 585 Gage Blvd, Richland, WA 99352
- Phone
- (509) 628-3629
- Enumerated
- Aug 1, 2016
- Record last updated
- Aug 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 7,777 in Washington → Look up another NPI →
Also registered at 585 Gage Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachael Forster, PHARMDPharmacist1053622159
- Hedayatullah Jalalyar, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1891025177
- Tyler KjarmoPharmacist1316698103
- Hoda Mansourani, PHARM DPharmacist1245543826
- William Ogrady, PHARMDPharmacist1134742786
Verify Derrick J.k.l. Chun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH60669120Check 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, 95% of the cost of the top drugs
87 Medicare Part D claims for 79 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% 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.
- Abrysvo35 claims
- Shingrix27 claims
- Boostrix Tdap13 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.
Derrick J.k.l. Chun among 7,777 pharmacist records in Washington
Derrick J.k.l. Chun, PHARM.D. 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 2016, is newer than 63% of them.
- NPI issued2016 · 63% of these records are older, 32% 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 updated2016 · 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).
75 pharmacist records list a practice address in Richland
They are 75 of the 1,955 NPPES records with a practice address in Richland, and 7,777 pharmacist records in Washington.
All 7,777 in Washington → Every provider in Richland → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Peter Anda, PHARMDRichland, WA 993521710184320
- Zachary Cazier, PHARMDRichland, WA 993521356670327
- Rachael Forster, PHARMDRichland, WA 993521053622159
- Patricia German, PHARMDRichland, WA 993521871689570
- Katherine Hale, PHARM.D.Richland, WA 993521649410002
- Anne-Lenora Henriksen, PHARM.D.Richland, WA 993521912938879
- Jason Johnson, PHARM DRichland, WA 993521396830618
- Donghee KangRichland, WA 993521780997429
Common questions
What is Derrick J.k.l. Chun, PHARM.D.'s NPI number?
Derrick J.k.l. Chun, PHARM.D.'s National Provider Identifier (NPI) is 1760935258, issued on Aug 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Derrick J.k.l. Chun, PHARM.D. located?
The NPPES record lists a practice address at 585 Gage Blvd, Richland, WA, 99352. Phone: (509) 628-3629. Providers update this record themselves, so call before visiting.
How can I verify Derrick J.k.l. Chun, PHARM.D.'s license?
NPPES lists Washington license number PH60669120, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Derrick J.k.l. Chun, PHARM.D. prescribe under Medicare Part D?
In 2024, Derrick J.k.l. Chun, PHARM.D. had 87 Medicare Part D claims for 79 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.