Samuel Antonio Galicia, M.D.
Internal Medicine Physician · Manteca, CA
Samuel Antonio Galicia, M.D. is an internal medicine physician with a practice address in Manteca, California, and NPI 1104238104, issued on May 24, 2014. Check the license (California A145065, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Samuel Antonio Galicia
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A145065 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1721 W Yosemite Ave, Manteca, CA 95337
- Phone
- (209) 825-3700
- Enumerated
- May 24, 2014
- Record last updated
- Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171214002514); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1721 W Yosemite Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Poonam Arora, MDFamily Medicine Physician1366582892
- Edmon ArtinyanHealth Psychologist1578030953
- Barbara Bauer, MDFamily Medicine Physician1053499947
Verify Samuel Antonio Galicia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A145065Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average internal medicine physician in 2024
6,209 Medicare Part D claims for 786 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 220 claims were for opioids.
Most prescribed
- Atorvastatin Calcium452 claims
- Losartan Potassium333 claims
- Amlodipine Besylate301 claims
- Lisinopril293 claims
- Levothyroxine Sodium225 claims
- Albuterol Sulfate Hfa182 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.
Bills Medicare through one group practice
- Permanente Medical Group IncManteca, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samuel Antonio Galicia among 17,696 internal medicine physician records in California
Samuel Antonio Galicia, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 74% of them.
- NPI issued2014 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1999 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Manteca
They are 21 of the 1,017 NPPES records with a practice address in Manteca, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Manteca → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Allen, MDManteca, CA 953371306924212
- Chakri BilvaManteca, CA 953371336725159
- Pallavi Prakash ChaurasiaManteca, CA 953371750021788
- William King, MDManteca, CA 953371427136324
- Mitchell Maccready, MDManteca, CA 953371821593104
- Eh Mu, MDManteca, CA 953371134207038
- Michael Nguyen, MDManteca, CA 953371871671685
- Vinisha NotiManteca, CA 953371003267642
Common questions
What is Samuel Antonio Galicia, M.D.'s NPI number?
Samuel Antonio Galicia, M.D.'s National Provider Identifier (NPI) is 1104238104, issued on May 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Antonio Galicia, M.D. located?
The NPPES record lists a practice address at 1721 W Yosemite Ave, Manteca, CA, 95337. Phone: (209) 825-3700. Providers update this record themselves, so call before visiting.
How can I verify Samuel Antonio Galicia, M.D.'s license?
NPPES lists California license number A145065, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samuel Antonio Galicia, M.D. prescribe under Medicare Part D?
In 2024, Samuel Antonio Galicia, M.D. had 6,209 Medicare Part D claims for 786 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.