NPPES file of Aug 9, 2026

Omar Mahmud Siddiqi, M.D

Family Medicine Physician · West Chester, OH

Omar Mahmud Siddiqi, M.D is a family medicine physician with a practice address in West Chester, Ohio, and NPI 1861750069, issued on Apr 25, 2012. Check the license (Ohio 35-125374, as entered in NPPES) on the State Medical Board of Ohio; 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
1861750069
Name
Omar Mahmud Siddiqi
Credential
M.D
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
35-125374 OH
Self-reported in NPPES; status is on the state search
Practice location
8020 Liberty Way, West Chester, OH 45069
Phone
(513) 777-8300
Enumerated
Apr 25, 2012
Record last updated
Feb 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(513) 777-0431
Medicaid ID
0119957 OH
Medicare enrollment
Enrolled (PECOS I20150728005704); 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 8020 Liberty Way

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

  1. Christopher Allocco, DPTPhysical Therapist1740972587
  2. Shoaib Asgher, MDFamily Medicine Physician1689835431
  3. Karen Benhase, NPWomen's Health Nurse Practitioner1992570113
  4. Michael Bernardon, MDFamily Medicine Physician1932178316
  5. Patrick Butler, DPTPhysical Therapist1891526638
  6. Connie ChiuPhysical Therapist1053483545

Verify Omar Mahmud Siddiqi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35-125374
    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 Ohio 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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84% more Medicare Part D claims than the average family medicine physician in 2024

6,510 Medicare Part D claims for 622 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 135 claims were for opioids.

  1. Omar Siddiqi6,510
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium455 claims
  2. Levothyroxine Sodium332 claims
  3. Amlodipine Besylate223 claims
  4. Losartan Potassium175 claims
  5. Lisinopril174 claims
  6. Gabapentin168 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: $1,514.37

86 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Omar Siddiqi$1,514.37
  2. Specialty average$902.55

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

Bills Medicare through 2 group practices

  1. Oxford Physical Therapy And RehabilitationMason, OH
  2. Trihealth G LLCCincinnati, OH

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

Omar Mahmud Siddiqi among 5,606 family medicine physician records in Ohio

Omar Mahmud Siddiqi, M.D is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 70% of them.

  • NPI issued2012 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2012 · median 2005 among the 3,510 with a school on file
  • Record last updated2020 · 58% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 family medicine physician records list a practice address in West Chester

They are 32 of the 1,963 NPPES records with a practice address in West Chester, and 5,606 family medicine physician records in Ohio.

The 8 family medicine physician records with the nearest ZIP codes

  1. Michael Bernardon, MDWest Chester, OH 450691932178316
  2. Lena Bhargava, M.D.Liberty Township, OH 450691932304300
  3. Theodore Cole, DOWest Chester, OH 450691063694966
  4. Christopher Diatte, MDWest Chester, OH 450691437135175
  5. Kenneth Farber, DOWest Chester, OH 450691831192012
  6. Paul Grote, MDWest Chester, OH 450691003801721
  7. Sandra Hans, M.D.West Chester, OH 450691164425344
  8. Mina Lutts, M.D.West Chester, OH 450691134115173

Common questions

What is Omar Mahmud Siddiqi, M.D's NPI number?

Omar Mahmud Siddiqi, M.D's National Provider Identifier (NPI) is 1861750069, issued on Apr 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Omar Mahmud Siddiqi, M.D located?

The NPPES record lists a practice address at 8020 Liberty Way, West Chester, OH, 45069. Phone: (513) 777-8300. Providers update this record themselves, so call before visiting.

How can I verify Omar Mahmud Siddiqi, M.D's license?

NPPES lists Ohio license number 35-125374, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Omar Mahmud Siddiqi, M.D prescribe under Medicare Part D?

In 2024, Omar Mahmud Siddiqi, M.D had 6,510 Medicare Part D claims for 622 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.