MARGARET MCMAHON MD
NPI 1851366900
Internal Medicine in Maywood, IL
About Margaret Mcmahon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET MCMAHON MD (NPI 1851366900) is an individual internal medicine provider in Maywood, Illinois, licensed in Illinois (36095051) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Loyola Gottlieb Memorial Hospital, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Margaret Mcmahon 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Loyola Gottlieb Memorial Hospital
Acute Care Hospitals · Melrose Park, ILMacneal Hospital
Acute Care Hospitals · Berwyn, ILRush Oak Park Hospital
Acute Care Hospitals · Oak Park, ILElmhurst Memorial Hospital
Acute Care Hospitals · Elmhurst, ILLoyola University Medical Center
Acute Care Hospitals · Maywood, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60153 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
MAYWOOD, IL 60153
MAYWOOD, IL 60153
MAYWOOD, IL 60153
MAYWOOD, IL 60153
MAYWOOD, IL 60153
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 Margaret Mcmahon's NPI number?
The NPI number for Margaret Mcmahon is 1851366900. It was assigned to this individual provider in the NPPES registry on February 22, 2006.
Where is Margaret Mcmahon located?
Margaret Mcmahon practices at 2160 S First Ave (300 N York Rd, Elmhurst, Illinois 60126), Maywood, IL 60153. The listed phone number is (708) 327-7030.
What is Margaret Mcmahon's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Margaret Mcmahon enrolled in Medicare?
Yes. Margaret Mcmahon 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 Margaret Mcmahon affiliated with any hospitals?
According to CMS data, Margaret Mcmahon is affiliated with Loyola Gottlieb Memorial Hospital, Macneal Hospital, Rush Oak Park Hospital, Elmhurst Memorial Hospital and Loyola University Medical Center.
When was this NPI record last updated?
The NPPES record for Margaret Mcmahon was last updated on February 2, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.
