Dennis Gee Ham, RPH.
Pharmacist · Roseville, CA
Dennis Gee Ham, RPH. is a pharmacist with a practice address in Roseville, California, and NPI 1790071991, issued on Jun 26, 2011. Check the license (California RPH39421, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dennis Gee Ham
- Credential
- RPH.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH39421 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10451 Fairway Dr, Roseville, CA 95678
- Phone
- (916) 780-2898
- Enumerated
- Jun 26, 2011
- Record last updated
- Jun 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (916) 780-2898
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 10451 Fairway Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Huang, ODOptometrist1699061051
- Coby La Mattina-Hawkins, PHARMDPharmacist1477834844
- Lidia Leong, PHARM DPharmacist1215224308
Verify Dennis Gee Ham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH39421Check 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
55 Medicare Part D claims for 46 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.
- Shingrix23 claims
- Arexvy19 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.
Dennis Gee Ham among 32,533 pharmacist records in California
Dennis Gee Ham, 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 2011, is newer than 18% of them.
- NPI issued2011 · 18% of these records are older, 72% 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 updated2011 · 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).
258 pharmacist records list a practice address in Roseville
They are 258 of the 5,340 NPPES records with a practice address in Roseville, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Roseville → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Donald Anderson, PHARM.D.Roseville, CA 956781427358571
- Hamraz Bainotti, PHARM.D.Roseville, CA 956781528129137
- Edward Dam, PHARMDRoseville, CA 956781922304443
- Cindy Jo Hedge, PHARM.D.Roseville, CA 956781407839160
- Thanh Lam, PHARM.D.Roseville, CA 956781720247042
- Keras Lo, PHARM DRoseville, CA 956781083873772
- Rhonda Malak, PHARMACISTRoseville, CA 956781245550896
- Sherry Michaelson, PHARM.D.Roseville, CA 956781619091543
Common questions
What is Dennis Gee Ham, RPH.'s NPI number?
Dennis Gee Ham, RPH.'s National Provider Identifier (NPI) is 1790071991, issued on Jun 26, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Gee Ham, RPH. located?
The NPPES record lists a practice address at 10451 Fairway Dr, Roseville, CA, 95678. Phone: (916) 780-2898. Providers update this record themselves, so call before visiting.
How can I verify Dennis Gee Ham, RPH.'s license?
NPPES lists California license number RPH39421, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Dennis Gee Ham, RPH. prescribe under Medicare Part D?
In 2024, Dennis Gee Ham, RPH. had 55 Medicare Part D claims for 46 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.