MARIA EL GEMAYEL MD
NPI 1306520309
Internal Medicine - Gastroenterology in Chicago, IL
About Maria El Gemayel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA EL GEMAYEL MD (NPI 1306520309) is an individual gastroenterology provider in Chicago, Illinois, licensed in Illinois (036.177061) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS, is affiliated with University Of Illinois Hospital And Clinics, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses 3
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Maria El Gemayel Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Illinois Hospital And Clinics
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60612 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60612
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Maria El Gemayel's NPI number?
The NPI number for Maria El Gemayel is 1306520309. It was assigned to this individual provider in the NPPES registry on June 12, 2023.
Where is Maria El Gemayel located?
Maria El Gemayel practices at 1740 W Taylor St, Chicago, IL 60612. The listed phone number is (866) 600-2273.
What is Maria El Gemayel's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Maria El Gemayel enrolled in Medicare?
Yes. Maria El Gemayel is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Maria El Gemayel affiliated with any hospitals?
According to CMS data, Maria El Gemayel is affiliated with University Of Illinois Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Maria El Gemayel was last updated on October 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
