John Paul Bliamptis, MD
Internal Medicine Physician · La Jolla, CA
John Paul Bliamptis, MD is an internal medicine physician with a practice address in La Jolla, California, and NPI 1265079768, issued on Dec 3, 2019. Check the license (California A189236, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Paul Bliamptis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A189236 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3855 Health Sciences Dr # 829, La Jolla, CA 92093
- Phone
- (858) 657-5281
- Enumerated
- Dec 3, 2019
- Record last updated
- Jul 28, 2026
- Entity
- Type 1 · individual
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Also registered at 3855 Health Sciences Dr # 829
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Paul Bliamptis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A189236Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
28 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
John Paul Bliamptis among 17,696 internal medicine physician records in California
John Paul Bliamptis, MD 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 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 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).
158 internal medicine physician records list a practice address in La Jolla
They are 158 of the 3,648 NPPES records with a practice address in La Jolla, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in La Jolla → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Usha Kumar, M.D.La Jolla, CA 920931811263833
- Rohit Loomba, MDLa Jolla, CA 920931578593521
- Sanjay Mehta, M.D.La Jolla, CA 920931437150299
- Robert Parmer, M.D.La Jolla, CA 920931013932318
Common questions
What is John Paul Bliamptis, MD's NPI number?
John Paul Bliamptis, MD's National Provider Identifier (NPI) is 1265079768, issued on Dec 3, 2019. An NPI identifies a provider in billing; it is not a license.
Where is John Paul Bliamptis, MD located?
The NPPES record lists a practice address at 3855 Health Sciences Dr # 829, La Jolla, CA, 92093. Phone: (858) 657-5281. Providers update this record themselves, so call before visiting.
How can I verify John Paul Bliamptis, MD's license?
NPPES lists California license number A189236, 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 John Paul Bliamptis, MD prescribe under Medicare Part D?
In 2024, John Paul Bliamptis, MD had 28 Medicare Part D claims; 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.