Hateem Siddiqui
Internal Medicine Physician · San Bernardino, CA
Hateem Siddiqui is an internal medicine physician with a practice address in San Bernardino, California, and NPI 1487099669, issued on May 1, 2013. Check the license (California A139511, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hateem Siddiqui
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A139511 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Western Ave Ste 409, San Bernardino, CA 92411
- Phone
- (909) 202-4336
- Enumerated
- May 1, 2013
- Record last updated
- Jun 19, 2025
- Fax
- (909) 222-6023
- Medicare enrollment
- Enrolled (PECOS I20170509002902); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Hateem Siddiqui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A139511Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,768 Medicare Part D claims for 359 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 43 claims were for opioids.
Most prescribed
- Atorvastatin Calcium456 claims
- Amlodipine Besylate314 claims
- Albuterol Sulfate Hfa230 claims
- Pantoprazole Sodium186 claims
- Gabapentin175 claims
- Losartan Potassium150 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.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $124.97
1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, 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.
Hateem Siddiqui among 17,696 internal medicine physician records in California
Hateem Siddiqui 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 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · 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).
58 internal medicine physician records list a practice address in San Bernardino
They are 58 of the 5,645 NPPES records with a practice address in San Bernardino, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in San Bernardino → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Wilson Gomer, MDSan Bernardino, CA 924111184656928
- Vinod Kaura, MDSan Bernardino, CA 924111225117328
- Romeo Rodriguez, M.D.San Bernardino, CA 924111336246685
- Nooshin Salehi, MDSan Bernardino, CA 924111053802470
- Amanjung SinghSan Bernardino, CA 924111043890981
- Theresa WinSan Bernardino, CA 924111538401856
- David Bolivar, M.D.San Bernardino, CA 924101801830609
- Cesia Garrido, MDSan Bernardino, CA 924101376120790
Common questions
What is Hateem Siddiqui's NPI number?
Hateem Siddiqui's National Provider Identifier (NPI) is 1487099669, issued on May 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Hateem Siddiqui located?
The NPPES record lists a practice address at 1800 Western Ave Ste 409, San Bernardino, CA, 92411. Phone: (909) 202-4336. Providers update this record themselves, so call before visiting.
How can I verify Hateem Siddiqui's license?
NPPES lists California license number A139511, 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 Hateem Siddiqui prescribe under Medicare Part D?
In 2024, Hateem Siddiqui had 6,768 Medicare Part D claims for 359 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Hateem Siddiqui's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.