Josue Reynaga, MD
Geriatric Medicine (Internal Medicine) Physician · Chula Vista, CA
Josue Reynaga, MD is a geriatric medicine (internal medicine) physician with a practice address in Chula Vista, California, and NPI 1356929111, issued on Mar 31, 2021. Check the license (California A181644, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Josue Reynaga
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- A181644 CA
Self-reported in NPPES; status is on the state search - Practice location
- 435 H Street CV112, Chula Vista, CA 91910
- Phone
- (619) 691-7587
- Enumerated
- Mar 31, 2021
- Record last updated
- Dec 15, 2022
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 532 in California → Look up another NPI →
Verify Josue Reynaga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A181644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
135 Medicare Part D claims for 30 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl20 claims
- Lisinopril18 claims
- Atorvastatin Calcium14 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.
Josue Reynaga among 532 geriatric medicine (internal medicine) physician records in California
Josue Reynaga, 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 2021, is newer than 95% of them.
- NPI issued2021 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2022 · 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 Chula Vista → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Mushrik Kaisey, MDChula Vista, CA 919101386654010
- Robert Moon, M.D.Chula Vista, CA 919141295772507
- Majid Shahbaz, M.D.La Mesa, CA 919421790966018
- Ira Braverman, MDNational City, CA 919501124039755
- Troy Niguidula, MDNational City, CA 919501215948849
- Isabel Pereira, MDCarlsbad, CA 920081295838803
- Stephen Poses, M.D.Carlsbad, CA 920081467461418
- Victor Lee, M.D.Alhambra, CA 918031205903994
Common questions
What is Josue Reynaga, MD's NPI number?
Josue Reynaga, MD's National Provider Identifier (NPI) is 1356929111, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Josue Reynaga, MD located?
The NPPES record lists a practice address at 435 H Street CV112, Chula Vista, CA, 91910. Phone: (619) 691-7587. Providers update this record themselves, so call before visiting.
How can I verify Josue Reynaga, MD's license?
NPPES lists California license number A181644, 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 Josue Reynaga, MD prescribe under Medicare Part D?
In 2024, Josue Reynaga, MD had 135 Medicare Part D claims for 30 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.