NPPES file of Aug 9, 2026

Mohammed Siddiqui, M.B.B.S

Hospitalist Physician · Bakersfield, CA

Mohammed Siddiqui, M.B.B.S is a hospitalist physician with a practice address in Bakersfield, California, and NPI 1063650224, issued on Jan 27, 2009. Check the license (California A137180, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063650224
Name
Mohammed Siddiqui
Credential
M.B.B.S
Primary taxonomy
Hospitalist Physician 208M00000X
License number
A137180 CA
Self-reported in NPPES; status is on the state search
Practice location
4580 California Ave, Bakersfield, CA 93309
Phone
(661) 327-4411
Enumerated
Jan 27, 2009
Record last updated
Feb 6, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150929002644); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4580 California Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ali Banihashemi, M.D.Ophthalmology Physician1891803326
  2. Lisa Banks, D.P.M.Podiatrist1992945885
  3. Jason Barca, PHARMDAmbulatory Care Pharmacist1558838078
  4. Rodney Beaty, PA-CPhysician Assistant1497747596
  5. Suzanne Bryan, PA-CPhysician Assistant1780686139
  6. Jeffrey Chen, D.O.Internal Medicine Physician1952749186

Verify Mohammed Siddiqui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A137180
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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77% more Medicare Part D claims than the average hospitalist physician in 2024

920 Medicare Part D claims for 238 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 39 claims were for opioids.

  1. Mohammed Siddiqui920
  2. Specialty average521

Most prescribed

  1. Atorvastatin Calcium48 claims
  2. Furosemide42 claims
  3. Eliquis40 claims
  4. Carvedilol35 claims
  5. Amlodipine Besylate34 claims
  6. Clopidogrel34 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.

Industry payments in 2024: $124.99

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mohammed Siddiqui$124.99
  2. Specialty average$494.84

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Asad U Khaja MD IncTorrance, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mohammed Siddiqui among 3,099 hospitalist physician records in California

Mohammed Siddiqui, M.B.B.S is one of 3,099 hospitalist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 39% of them.

  • NPI issued2009 · 39% of these records are older, 56% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2000 · median 2010 among the 2,505 with a school on file
  • Record last updated2018 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in California

There are 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Sudhir Kakarla, MDBakersfield, CA 933091134243439
  2. Hany Labib, M.D.Bakersfield, CA 933091659586105
  3. Chirag MathukiaBakersfield, CA 933091336415207
  4. Osama Ramadan, M.D.Bakersfield, CA 933091790936342
  5. Sukhpreet Sidhu, MDBakersfield, CA 933091629220181
  6. Katherine Vuong, M.D.Bakersfield, CA 933091720348816
  7. Vinutha Chandrasekaran, M.D.Bakersfield, CA 933081558652735
  8. Prashant Desai, MDBakersfield, CA 933081487151668

Common questions

What is Mohammed Siddiqui, M.B.B.S's NPI number?

Mohammed Siddiqui, M.B.B.S's National Provider Identifier (NPI) is 1063650224, issued on Jan 27, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Mohammed Siddiqui, M.B.B.S located?

The NPPES record lists a practice address at 4580 California Ave, Bakersfield, CA, 93309. Phone: (661) 327-4411. Providers update this record themselves, so call before visiting.

How can I verify Mohammed Siddiqui, M.B.B.S's license?

NPPES lists California license number A137180, 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 Mohammed Siddiqui, M.B.B.S prescribe under Medicare Part D?

In 2024, Mohammed Siddiqui, M.B.B.S had 920 Medicare Part D claims for 238 beneficiaries; the average among hospitalist physician prescribers was 521. 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.