Hyewon Grace Im, RPH
Pharmacist · Arroyo Grande, CA
Hyewon Grace Im, RPH is a pharmacist with a practice address in Arroyo Grande, California, and NPI 1194257998, issued on Mar 30, 2017. Check the license (California 72333, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hyewon Grace Im
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 72333 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1435 E Grand Ave, Arroyo Grande, CA 93420
- Phone
- (805) 474-5720
- Enumerated
- Mar 30, 2017
- Record last updated
- Mar 30, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (805) 474-5725
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 1435 E Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria AounPharmacist1104603760
- Ronald Lugolole, PHARMD, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1093280596
- Nishant PanchalPharmacist1811588247
- Melissa RymersPharmacist1801438601
- George Sherwood, CPHTPharmacy Technician1720700859
- Michael Tran, RPHPharmacist1639879463
Verify Hyewon Grace Im in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 72333Check 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, 100% of the cost of the top drugs
31 Medicare Part D claims for 28 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.
- Arexvy16 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.
Hyewon Grace Im among 32,533 pharmacist records in California
Hyewon Grace Im, RPH 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 2017, is newer than 53% of them.
- NPI issued2017 · 53% of these records are older, 39% 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 updated2017 · 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).
30 pharmacist records list a practice address in Arroyo Grande
They are 30 of the 462 NPPES records with a practice address in Arroyo Grande, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Arroyo Grande → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Reda Abbas, RPHArroyo Grande, CA 934201568798130
- Melissa Beck, PHARMDArroyo Grande, CA 934201033454301
- Lynnette Borgman, PHARM.DArroyo Grande, CA 934201306976659
- G Chan, PHARMDArroyo Grande, CA 934201104860618
- James Houston, RPHArroyo Grande, CA 934201851692792
- Rupa Jambusaria, MASTER OF PHARMACYArroyo Grande, CA 934201629289236
- Leon Keck, R.PH.Arroyo Grande, CA 934201497972103
- Ayman Mohsen, RPHArroyo Grande, CA 934201740570852
Common questions
What is Hyewon Grace Im, RPH's NPI number?
Hyewon Grace Im, RPH's National Provider Identifier (NPI) is 1194257998, issued on Mar 30, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Hyewon Grace Im, RPH located?
The NPPES record lists a practice address at 1435 E Grand Ave, Arroyo Grande, CA, 93420. Phone: (805) 474-5720. Providers update this record themselves, so call before visiting.
How can I verify Hyewon Grace Im, RPH's license?
NPPES lists California license number 72333, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Hyewon Grace Im, RPH prescribe under Medicare Part D?
In 2024, Hyewon Grace Im, RPH had 31 Medicare Part D claims for 28 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.