GILES CHRISTOPHER SIMPSON MD
NPI 1316927155
Emergency Medicine in Maywood, IL

Active since January 18, 2006PECOS EnrolledAccepts Medicare Assignment
2160 S FIRST AVE, EMS BLDG. RM. 2700, MAYWOOD, IL 60153(708) 327-2700(708) 327-3474 Get Directions Write a Review

NPPES record last updated: November 9, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Giles Christopher Simpson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GILES CHRISTOPHER SIMPSON MD (NPI 1316927155) is an individual emergency medicine provider in Maywood, Illinois, licensed in Illinois (36093268) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Loyola University Medical Center, and is a graduate of University Of Maryland School Of Medicine (1993).

NPPES Registry Identity

NPI1316927155
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameGILES CHRISTOPHER SIMPSONCredential: MD
Location Address2160 S FIRST AVE, EMS BLDG. RM. 2700Maywood, IL 60153
Mailing Address2160 S First Ave, Ems Bldg. Rm. 2700Maywood, IL 60153 · (708) 327-2700 · Fax (708) 327-3474
Fax(708) 327-3474
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1993
Enumeration DateJanuary 18, 2006
Last NPPES UpdateNovember 9, 2009
NPI 1316927155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in IL · 36093268
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedSurgeryTaxonomy 208600000X · License 36093268 (IL)
2160 S FIRST AVE, Maywood, IL 60153

Other Identifiers 2

Medicare ID-Type Unspecified205077IL
Medicare UPING71068

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

Giles Christopher Simpson 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.

PECOS PAC ID3678617156
PECOS Enrollment IDI20100222000549
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
149 services147 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
28 services28 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
18 services16 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
17 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Loyola University Medical Center

Acute Care Hospitals · Maywood, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140276
Location2160 S 1st AvenueMaywood, IL 60153 · Cook County
Emergency services Birthing friendly

Physician 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.

New Patient
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Psychiatry & Neurology (Psychiatry)
2160 S FIRST AVE, LOYOLA UNIVERSITY MEDICAL CENTER 101-1740
MAYWOOD, IL 60153
Surgery
2160 S FIRST AVE, EMS BLDG., 3RD FLOOR
MAYWOOD, IL 60153
Anesthesiology
2160 S FIRST AVE, BLDG., RM. 3102
MAYWOOD, IL 60153
Internal Medicine (Nephrology)
2160 S FIRST AVE, 101-1740 LOYOLA UNIVERSITY MEDICAL CENTER
MAYWOOD, IL 60153
Emergency Medicine
2160 S FIRST AVE, EMS BLDG., RM. 2700
MAYWOOD, IL 60153
Pediatrics (Neonatal-Perinatal Medicine)
2160 S FIRST AVE, (MAGUIRE CENTER, RM. 3307)
MAYWOOD, IL 60153
Internal Medicine (Critical Care Medicine)
2160 S FIRST AVE, LUH-NORTH ENT., RM. 7604
MAYWOOD, IL 60153
Orthopaedic Surgery
2160 S FIRST AVE, (7511 LEMONT RD, DARIEN, IL. 60561)
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 Giles Simpson's NPI number?

The NPI number for Giles Simpson is 1316927155. It was assigned to this individual provider in the NPPES registry on January 18, 2006.

Where is Giles Simpson located?

Giles Simpson practices at 2160 S First Ave Ems Bldg. Rm. 2700, Maywood, IL 60153. The listed phone number is (708) 327-2700.

What is Giles Simpson's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Giles Simpson enrolled in Medicare?

Yes. Giles Simpson 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 Giles Simpson affiliated with any hospitals?

According to CMS data, Giles Simpson is affiliated with Loyola University Medical Center.

When was this NPI record last updated?

The NPPES record for Giles Simpson was last updated on November 9, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.