Jim Hahn, RPH
Pharmacist · Chula Vista, CA
Jim Hahn, RPH is a pharmacist with a practice address in Chula Vista, California, and NPI 1710165386, issued on Feb 6, 2008. Check the license (California 53785, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jim Hahn
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 53785 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1745 Eastlake Pkwy Ste 104, Chula Vista, CA 91915
- Phone
- (619) 421-4142
- Enumerated
- Feb 6, 2008
- Record last updated
- Sep 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (619) 409-6410
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Verify Jim Hahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 53785Check 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, 93% of the cost of the top drugs
74 Medicare Part D claims for 66 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.
- Arexvy31 claims
- Shingrix24 claims
- Boostrix Tdap15 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.
Jim Hahn among 32,533 pharmacist records in California
Jim Hahn, 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 2008, is newer than 9% of them.
- NPI issued2008 · 9% of these records are older, 89% 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 updated2019 · 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).
142 pharmacist records list a practice address in Chula Vista
They are 142 of the 5,329 NPPES records with a practice address in Chula Vista, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Chula Vista → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Mary Joy Bauzon, PHARMACISTChula Vista, CA 919151518249325
- Stanton Chu, PHARMDChula Vista, CA 919151326358045
- Sarah Jane Cruz, RPHChula Vista, CA 919151760065742
- Eula Dominguez, PHARMDChula Vista, CA 919151629478284
- Shareen Faltas, PHARM.D.Chula Vista, CA 919151437652716
- Mary Garcia, PHARM.D.Chula Vista, CA 919151164265443
- Lyn Lambino-PascualChula Vista, CA 919151336772284
- Alan LangloisChula Vista, CA 919151427358258
Common questions
What is Jim Hahn, RPH's NPI number?
Jim Hahn, RPH's National Provider Identifier (NPI) is 1710165386, issued on Feb 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jim Hahn, RPH located?
The NPPES record lists a practice address at 1745 Eastlake Pkwy Ste 104, Chula Vista, CA, 91915. Phone: (619) 421-4142. Providers update this record themselves, so call before visiting.
How can I verify Jim Hahn, RPH's license?
NPPES lists California license number 53785, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jim Hahn, RPH prescribe under Medicare Part D?
In 2024, Jim Hahn, RPH had 74 Medicare Part D claims for 66 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.