NPPES file of Aug 9, 2026

Zubair Pasha Siddiqui, M.D.

Family Medicine Physician · Tyler, TX

Zubair Pasha Siddiqui, M.D. is a family medicine physician with a practice address in Tyler, Texas, and NPI 1144640822, issued on Apr 22, 2014. Check the license (Texas R4325, as entered in NPPES) on the Texas Medical Board; 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
1144640822
Name
Zubair Pasha Siddiqui
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
R4325 TX
MD2019-0805 NM
MD60913935 WA
Self-reported in NPPES; status is on the state search
Practice location
800 E Dawson St, Tyler, TX 75701
Phone
(903) 606-7264
Enumerated
Apr 22, 2014
Record last updated
May 30, 2025
Medicare enrollment
Enrolled (PECOS I20171205001286); 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 800 E Dawson St

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

  1. Enyinnaya Abarikwu, MDInternal Medicine Physician1174788178
  2. Jamil Abbasi, M.D.Critical Care Medicine (Internal Medicine) Physician1033206602
  3. Yousef Abdel-Raziq, MDEmergency Medicine Physician1215432695
  4. Nikhil Acharya, M.DInternal Medicine Physician1780947135
  5. Oladimeji Akiode, MDHospitalist Physician1922078120
  6. Kashif Alauddin, M.D.Internal Medicine Physician1659506509

Verify Zubair Pasha Siddiqui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R4325
    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 Texas 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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93% fewer Medicare Part D claims than the average family medicine physician in 2024

255 Medicare Part D claims for 101 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Zubair Siddiqui255
  2. Specialty average3,544

Most prescribed

  1. Pantoprazole Sodium12 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 5 group practices

  1. Hospital Medicine OF AK LLCAnchorage, AK
  2. Hospitalist Physicians OF Indiana PCLa Porte, IN
  3. Port Emergency Medical Services PCPort Jefferson, NY
  4. Usacs Integrated Acute Care Services OF Texas, PLLCSan Antonio, TX
  5. Usacs Observation Medicine Services OF Oklahoma, LLCTulsa, OK

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

Zubair Pasha Siddiqui among 11,119 family medicine physician records in Texas

Zubair Pasha Siddiqui, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 73% of them.

  • NPI issued2014 · 73% of these records are older, 25% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2004 among the 7,095 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

119 family medicine physician records list a practice address in Tyler

They are 119 of the 5,531 NPPES records with a practice address in Tyler, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Paula Bessonett, MDTyler, TX 757011144209354
  2. C. Branch, D.O.Tyler, TX 757011205814753
  3. Craig Gunter, M.D.Tyler, TX 757011174598312
  4. Kenneth Haygood, MDTyler, TX 757011326046616
  5. Julie Haygood, M.D.Tyler, TX 757011124010392
  6. Fredrick Kersh, DOTyler, TX 757011871537621
  7. James Lively, MDTyler, TX 757011043284938
  8. David Martin, M.D.,P.A.Tyler, TX 757011912013665

Common questions

What is Zubair Pasha Siddiqui, M.D.'s NPI number?

Zubair Pasha Siddiqui, M.D.'s National Provider Identifier (NPI) is 1144640822, issued on Apr 22, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Zubair Pasha Siddiqui, M.D. located?

The NPPES record lists a practice address at 800 E Dawson St, Tyler, TX, 75701. Phone: (903) 606-7264. Providers update this record themselves, so call before visiting.

How can I verify Zubair Pasha Siddiqui, M.D.'s license?

NPPES lists Texas license number R4325, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Zubair Pasha Siddiqui, M.D. prescribe under Medicare Part D?

In 2024, Zubair Pasha Siddiqui, M.D. had 255 Medicare Part D claims for 101 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.