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Dr. Abdullah Al-rashdan, M.D.

Gastroenterology (Gastroenterology Physician)

  • Medicare participating

At a glance

Years since graduation
31
In the NPI registry since
2008
Medicare patients seen, 2024
774

Licensed in Illinois since 2010, according to the Illinois Department of Financial and Professional Regulation. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2008Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Gastroenterology Physician primary
    TN license 67164 · IL license 036124817 (first issued 2010; active) · IN license 01064840A

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Gastroenterology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
774
Services billed
2,276
Patients’ average age
75
Most frequent Medicare services, 2023
ServiceTimesPatients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes210136
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes12979
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes8280
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope4141
New patient office or other outpatient visit, 45-59 minutes3535
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes3333
Established patient office or other outpatient visit, 30-39 minutes2222
Removal of polyps or growths of large bowel using an endoscope with mechanical snare2020
Review by radiologist of image from tube placement into bile duct using an endoscope1816
Exam of common bile and/or pancreatic duct using a flexible endoscope1815

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Pantoprazole Sodium
Other prescribers in Memphis, TN
36
Sucralfate
Other prescribers in Memphis, TN
29
Omeprazole
Other prescribers in Memphis, TN
17
Gavilyte-G (peg3350/sod sulf,bicarb,cl/kcl)
Other prescribers in Memphis, TN
14
Cholestyramine (cholestyramine (with sugar))
Other prescribers in Memphis, TN
12
Suflave (peg 3350/sod sulf,chlr/pot/mag)12
Metronidazole
Other prescribers in Memphis, TN
11

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 26 companies reported 109 payments worth $3,009 in total to this clinician.

By company
AbbVie Inc.$551
Madrigal Pharmaceuticals$372
Aimmune Therapeutics, Inc.$218
Boston Scientific Corporation$189
Omega Medical Imaging, LLC$171
Ipsen Biopharmaceuticals, Inc$168
Ardelyx, Inc.$160
Takeda Pharmaceuticals U.S.A., Inc.$155
By type
Food and Beverage$3,009

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Tennessee →

Other Gastroenterology clinicians in Memphis

Sources

NPI registry (CMS NPPES, November 2026; record last updated August 10, 2023), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1588831721. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.