Sarosh Siddiqi
Internal Medicine Physician · San Diego, CA
Sarosh Siddiqi is an internal medicine physician with a practice address in San Diego, California, and NPI 1649911850, issued on Apr 5, 2022. Check the license (California A203797, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sarosh Siddiqi
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A203797 CA
Self-reported in NPPES; status is on the state search - Practice location
- PO Box 270056, San Diego, CA 92198
- Phone
- (619) 537-8832
- Enumerated
- Apr 5, 2022
- Record last updated
- Nov 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20260227003434); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Sarosh Siddiqi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A203797Check 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 internal medicine physician in 2024
81 Medicare Part D claims for 25 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of 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.
Sarosh Siddiqi among 17,696 internal medicine physician records in California
Sarosh Siddiqi 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 2022, is newer than 95% of them.
- NPI issued2022 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · 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).
961 internal medicine physician records list a practice address in San Diego
They are 961 of the 52,937 NPPES records with a practice address in San Diego, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in San Diego → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Javed Ahmad, MDIndio, CA 922011346354479
- Jambur Chandrashekar, M.D.Indio, CA 922011013098557
- Assad Darawal, MDIndio, CA 922011902877301
- Saeed Eskandari, M.D.Indio, CA 922011902092042
- Roya KhodaieIndio, CA 922011437530862
- Gregory Kuldanek, M.D.Indio, CA 922011568410496
- Mustaqeem Qazi, MDIndio, CA 922011184661753
- Kishor Vachhani, MDIndio, CA 922011750479168
Common questions
What is Sarosh Siddiqi's NPI number?
Sarosh Siddiqi's National Provider Identifier (NPI) is 1649911850, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sarosh Siddiqi located?
The NPPES record lists a practice address at PO Box 270056, San Diego, CA, 92198. Phone: (619) 537-8832. Providers update this record themselves, so call before visiting.
How can I verify Sarosh Siddiqi's license?
NPPES lists California license number A203797, 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 Sarosh Siddiqi prescribe under Medicare Part D?
In 2024, Sarosh Siddiqi had 81 Medicare Part D claims for 25 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.