Saif U. Bajwa, MD
Internal Medicine Physician · Lake Elsinore, CA
Saif U. Bajwa, MD is an internal medicine physician with a practice address in Lake Elsinore, California, and NPI 1043390040, issued on Oct 16, 2006. Check the license (California A066948, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Saif U. Bajwa
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A066948 CA
Self-reported in NPPES; status is on the state search - Practice location
- 425 Diamond Dr Ste 104, Lake Elsinore, CA 92530
- Phone
- (702) 579-3203
- Enumerated
- Oct 16, 2006
- Record last updated
- Nov 14, 2025
- Medicaid ID
- 00A669480 CA
- Medicare enrollment
- Enrolled (PECOS I20100810000259); 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 425 Diamond Dr Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- J Asprec, M.D.Family Medicine Physician1295805679
Verify Saif U. Bajwa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A066948Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average internal medicine physician in 2024
9,717 Medicare Part D claims for 551 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 320 claims were for opioids.
Most prescribed
- Atorvastatin Calcium631 claims
- Lisinopril468 claims
- Gabapentin374 claims
- Levothyroxine Sodium369 claims
- Amlodipine Besylate337 claims
- Metoprolol Succinate250 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.
Bills Medicare through one group practice
- Healthcare Partners Affiliates Medical GroupLake Elsinore, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Saif U. Bajwa among 17,696 internal medicine physician records in California
Saif U. Bajwa, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1989 · median 2004 among the 11,065 with a school on file
- Record last updated2025 · 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).
Internal Medicine Physician providers in California
There are 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Lake Elsinore → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Tyrone Arce, MDLake Elsinore, CA 925301205085800
- Mohamed Badr, MDLake Elsinore, CA 925301053334524
- Hugo Gonzalez, MDLake Elsinore, CA 925301154315851
- Farid Saadat, MDLake Elsinore, CA 925301891767935
- Sara YusufalyLake Elsinore, CA 925301043745185
- Javier Barranco-Trabi, MDRiverside, CA 925211154959013
- Nguyen Doan, M.D.Riverside, CA 925211538547302
- Ahmad Saleh, D.O.Riverside, CA 925211356874648
Common questions
What is Saif U. Bajwa, MD's NPI number?
Saif U. Bajwa, MD's National Provider Identifier (NPI) is 1043390040, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Saif U. Bajwa, MD located?
The NPPES record lists a practice address at 425 Diamond Dr Ste 104, Lake Elsinore, CA, 92530. Phone: (702) 579-3203. Providers update this record themselves, so call before visiting.
How can I verify Saif U. Bajwa, MD's license?
NPPES lists California license number A066948, 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 Saif U. Bajwa, MD prescribe under Medicare Part D?
In 2024, Saif U. Bajwa, MD had 9,717 Medicare Part D claims for 551 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.