Cheng Yen Pu, PHARM.D.
Pharmacist · Lancaster, CA
Cheng Yen Pu, PHARM.D. is a pharmacist with a practice address in Lancaster, California, and NPI 1881095214, issued on Sep 4, 2014. Check the license (California 71217, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cheng Yen Pu
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 71217 CA
Self-reported in NPPES; status is on the state search - Practice location
- 335 E Avenue I, Lancaster, CA 93535
- Phone
- (661) 471-4000
- Enumerated
- Sep 4, 2014
- Record last updated
- Jul 3, 2025
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 335 E Avenue I
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela AcainAmbulatory Care Registered Nurse1104791516
- Leila Adriano, RNRegistered Nurse1558883421
- Gyanesh Agrawal, M.D.Internal Medicine Physician1366587768
- Arnulfo Alvarado Cruz, RNRegistered Nurse1093682155
- Laura Avalos De AyalaAmbulatory Care Registered Nurse1043732282
- Carina BarocioCase Manager/Care Coordinator1780420752
Verify Cheng Yen Pu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 71217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% more Medicare Part D claims than the average pharmacist in 2024
218 Medicare Part D claims for 37 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Ozempic31 claims
- Warfarin Sodium24 claims
- Jardiance21 claims
- Pioglitazone Hcl19 claims
- Humalog Kwikpen U-10018 claims
- Lantus Solostar17 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.
Cheng Yen Pu among 32,533 pharmacist records in California
Cheng Yen Pu, 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 2014, is newer than 35% of them.
- NPI issued2014 · 35% of these records are older, 59% 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 updated2025 · 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).
144 pharmacist records list a practice address in Lancaster
They are 144 of the 4,273 NPPES records with a practice address in Lancaster, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Lancaster → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Deborah Bauer, RPHLancaster, CA 935351639359292
- Ernest Burger, PHARM DLancaster, CA 935351053720334
- In Bae Cho, PHARM DLancaster, CA 935351609365089
- Daljit DhillonLancaster, CA 935351386926285
- Kelly Grossman, PHARMDLancaster, CA 935351417380015
- Leann Hakobyan, PHARM.D.Lancaster, CA 935351619221769
- Jay Holloway, PHARMD, AAHIVPLancaster, CA 935351245765049
- Buyean Lee, RPHLancaster, CA 935351679009484
Common questions
What is Cheng Yen Pu, PHARM.D.'s NPI number?
Cheng Yen Pu, PHARM.D.'s National Provider Identifier (NPI) is 1881095214, issued on Sep 4, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Cheng Yen Pu, PHARM.D. located?
The NPPES record lists a practice address at 335 E Avenue I, Lancaster, CA, 93535. Phone: (661) 471-4000. Providers update this record themselves, so call before visiting.
How can I verify Cheng Yen Pu, PHARM.D.'s license?
NPPES lists California license number 71217, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Cheng Yen Pu, PHARM.D. prescribe under Medicare Part D?
In 2024, Cheng Yen Pu, PHARM.D. had 218 Medicare Part D claims for 37 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.