Winston Caesar Mina, MD
Geriatric Medicine (Internal Medicine) Physician · San Diego, CA
Winston Caesar Mina, MD is a geriatric medicine (internal medicine) physician with a practice address in San Diego, California, and NPI 1174582001, issued on Mar 20, 2006. Check the license (California C130288, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Winston Caesar Mina
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License numbers
- C130288 CA
114879 MO
Self-reported in NPPES; status is on the state search - Practice location
- 10990 San Diego Mission RD, San Diego, CA 92108
- Phone
- (619) 528-1245
- Enumerated
- Mar 20, 2006
- Record last updated
- Nov 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (619) 641-4099
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 532 in California → Look up another NPI →
Also registered at 10990 San Diego Mission RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vishar Amin, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1326484577
- Jillian Arizcuren, RDRegistered Dietitian1285314930
- Mattie Arsanjani, PHARM.D.Pharmacist1104958164
- Narine Babanyan, LCSWClinical Social Worker1619115656
- Cara Baker, PHARM. D.Pharmacist1033318209
- Jennigrace Bautista, PHARM. D.Pharmacist1972663631
Verify Winston Caesar Mina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C130288Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
313 Medicare Part D claims for 72 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium21 claims
- Potassium Chloride16 claims
- Humulin R15 claims
- Pantoprazole Sodium13 claims
- Furosemide11 claims
- Hydralazine Hcl11 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.
Winston Caesar Mina among 532 geriatric medicine (internal medicine) physician records in California
Winston Caesar Mina, MD is one of 532 geriatric medicine (internal medicine) physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 46% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2021 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in California
There are 532 geriatric medicine (internal medicine) physician records in California.
All 532 in California → Every provider in San Diego → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Pouya Afshar, M.D.San Diego, CA 921081184958977
- Gregory Antkowiak, MDSan Diego, CA 921081154307775
- Cary Bayne, MDSan Diego, CA 921081366463218
- Eric Emont, M.D.San Diego, CA 921081376626754
- Aboo Nasar, M.D.San Diego, CA 921081871533380
- Richard Nguyen, M.D.San Diego, CA 921081275724361
- Danilo Tan, M.D.San Diego, CA 921081073648200
- Derek Hauser, D.O.San Diego, CA 921101093961757
Common questions
What is Winston Caesar Mina, MD's NPI number?
Winston Caesar Mina, MD's National Provider Identifier (NPI) is 1174582001, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Winston Caesar Mina, MD located?
The NPPES record lists a practice address at 10990 San Diego Mission RD, San Diego, CA, 92108. Phone: (619) 528-1245. Providers update this record themselves, so call before visiting.
How can I verify Winston Caesar Mina, MD's license?
NPPES lists California license number C130288, 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 Winston Caesar Mina, MD prescribe under Medicare Part D?
In 2024, Winston Caesar Mina, MD had 313 Medicare Part D claims for 72 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.