Jose R. Lopez, M.D.
Internal Medicine Physician · Chula Vista, CA
Jose R. Lopez, M.D. is an internal medicine physician with a practice address in Chula Vista, California, and NPI 1568667228, issued on Jun 20, 2007. Check the license (California A43301, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jose R. Lopez
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A43301 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1660 Broadway, Chula Vista, CA 91911
- Phone
- (619) 498-3755
- Enumerated
- Jun 20, 2007
- Record last updated
- May 24, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050524001361); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1660 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jose R. Lopez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A43301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.2 times the Medicare Part D claims of the average internal medicine physician in 2024
19,629 Medicare Part D claims for 1,329 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium1,624 claims
- Metformin Hcl1,197 claims
- Losartan Potassium1,189 claims
- Amlodipine Besylate1,125 claims
- Levothyroxine Sodium777 claims
- Tamsulosin Hcl681 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.
Industry payments in 2024: $119.92
1 payment: food and beverage; the largest payer was Eisai Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jose R. Lopez among 17,696 internal medicine physician records in California
Jose R. Lopez, 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1978 · median 2004 among the 11,065 with a school on file
- Record last updated2017 · 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).
81 internal medicine physician records list a practice address in Chula Vista
They are 81 of the 5,329 NPPES records with a practice address in Chula Vista, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Chula Vista → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Elion Brace, MDChula Vista, CA 919111184890782
- Robert Cabico, M.D.Chula Vista, CA 919111962796672
- Gregory Czer, MDChula Vista, CA 919111932218963
- Renato De La Rosa, MDChula Vista, CA 919111114966777
- Jeannette Delvalle Velez, M.D.Chula Vista, CA 919111952370074
- David Hansen, MDChula Vista, CA 919111275647521
- Jiun Kim, M.D.Chula Vista, CA 919111598020752
- Douglas Laity, M.D.Chula Vista, CA 919111427207109
Common questions
What is Jose R. Lopez, M.D.'s NPI number?
Jose R. Lopez, M.D.'s National Provider Identifier (NPI) is 1568667228, issued on Jun 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jose R. Lopez, M.D. located?
The NPPES record lists a practice address at 1660 Broadway, Chula Vista, CA, 91911. Phone: (619) 498-3755. Providers update this record themselves, so call before visiting.
How can I verify Jose R. Lopez, M.D.'s license?
NPPES lists California license number A43301, 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 Jose R. Lopez, M.D. prescribe under Medicare Part D?
In 2024, Jose R. Lopez, M.D. had 19,629 Medicare Part D claims for 1,329 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.