Gerard Irvelt Bazile, MD
Endocrinology, Diabetes & Metabolism Physician · San Diego, CA
Gerard Irvelt Bazile, MD is an endocrinology, diabetes & metabolism physician with a practice address in San Diego, California, and NPI 1184639031, issued on Jul 29, 2006. Check the license (California G87229, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gerard Irvelt Bazile
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- G87229 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8525 Gibbs Dr, San Diego, CA 92123
- Phone
- (858) 505-9436
- Enumerated
- Jul 29, 2006
- Record last updated
- Jul 11, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (858) 505-9568
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Also registered at 8525 Gibbs Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Lawler, M.D.Anesthesiology Physician1356687958
Verify Gerard Irvelt Bazile in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G87229Check 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 endocrinology, diabetes & metabolism physician in 2024
84 Medicare Part D claims for 25 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 64% of claims.
Most prescribed
- Trulicity21 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.
Gerard Irvelt Bazile among 1,131 endocrinology, diabetes & metabolism physician records in California
Gerard Irvelt Bazile, MD is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 54% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2014 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in San Diego → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Lisa Arian, MDSan Diego, CA 921231922110717
- Kalman Holdy, M.D.San Diego, CA 921221285746073
- Jean Chan, M.D.San Diego, CA 921211538115720
- Hubert Chen, M.D.San Diego, CA 921211619118833
- David Kendall, M.D.San Diego, CA 921211013992353
- David Price, M.D.San Diego, CA 921211538442462
- Li-Jung Tai, MD/PHDSan Diego, CA 921211427162627
- Robert Dudl, MDSan Diego, CA 921201952426462
Common questions
What is Gerard Irvelt Bazile, MD's NPI number?
Gerard Irvelt Bazile, MD's National Provider Identifier (NPI) is 1184639031, issued on Jul 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerard Irvelt Bazile, MD located?
The NPPES record lists a practice address at 8525 Gibbs Dr, San Diego, CA, 92123. Phone: (858) 505-9436. Providers update this record themselves, so call before visiting.
How can I verify Gerard Irvelt Bazile, MD's license?
NPPES lists California license number G87229, 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 Gerard Irvelt Bazile, MD prescribe under Medicare Part D?
In 2024, Gerard Irvelt Bazile, MD had 84 Medicare Part D claims for 25 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.