NPPES file of Aug 9, 2026

Mohamed Abdallah

Gastroenterology Physician · Royal Oak, MI

Mohamed Abdallah is a gastroenterology physician with a practice address in Royal Oak, Michigan, and NPI 1265966584, issued on Apr 13, 2017. Check the license (Michigan 4301511032, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1265966584
Name
Mohamed Abdallah
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
4301511032 MI
Self-reported in NPPES; status is on the state search
Practice location
3535 W 13 Mile RD Ste 407, Royal Oak, MI 48073
Phone
(248) 551-1515
Enumerated
Apr 13, 2017
Record last updated
Jun 29, 2026
Fax
(248) 551-1516
Medicare enrollment
Enrolled (PECOS I20241009003101); 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 3535 W 13 Mile RD Ste 407

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

  1. Gail Briolat, ACNPNurse Practitioner1467472274
  2. Courtney Cook, MSN, FNP-CFamily Nurse Practitioner1346699972
  3. Laith Jamil, MDGastroenterology Physician1043365794
  4. Brian Nadeau, M.D.Transplant Hepatology Physician1598176729
  5. Jessica Parker, CNPAcute Care Nurse Practitioner1487984662
  6. Jenna Porter, PAPhysician Assistant1285091959

Verify Mohamed Abdallah in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301511032
    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 Michigan 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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98% fewer Medicare Part D claims than the average gastroenterology physician in 2024

17 Medicare Part D claims for 13 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Mohamed Abdallah17
  2. Specialty average811

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: $20,381.04

7 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mohamed Abdallah$20,381
  2. Specialty average$5,016

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. Beaumont Medical Group- Specialty ServicesFarmington Hills, MI

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

Mohamed Abdallah among 550 gastroenterology physician records in Michigan

Mohamed Abdallah is one of 550 gastroenterology physician records with a practice address in Michigan. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 89% of them.

  • NPI issued2017 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2013 · median 2003 among the 415 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Michigan

There are 550 gastroenterology physician records in Michigan.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Nishant Aggarwal, MDRoyal Oak, MI 480731497327266
  2. Mohamad Rasm Alsibae, MDRoyal Oak, MI 480731326230038
  3. Ahmed Aref, MBBCHRoyal Oak, MI 480731528745668
  4. Usman Bin Hameed, MDRoyal Oak, MI 480731053099119
  5. Mitchell Cappell, MDRoyal Oak, MI 480731891755856
  6. Laith Jamil, MDRoyal Oak, MI 480731043365794
  7. Vinayata Manuballa Kareti, D.O.Royal Oak, MI 480731003128695
  8. Gregg Polidori, MDRoyal Oak, MI 480731689665465

Common questions

What is Mohamed Abdallah's NPI number?

Mohamed Abdallah's National Provider Identifier (NPI) is 1265966584, issued on Apr 13, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mohamed Abdallah located?

The NPPES record lists a practice address at 3535 W 13 Mile RD Ste 407, Royal Oak, MI, 48073. Phone: (248) 551-1515. Providers update this record themselves, so call before visiting.

How can I verify Mohamed Abdallah's license?

NPPES lists Michigan license number 4301511032, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mohamed Abdallah prescribe under Medicare Part D?

In 2024, Mohamed Abdallah had 17 Medicare Part D claims for 13 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.