DR. GREGORY C NACOPOULOS DO
NPI 1407953987
Surgery in Robinson, IL

Active since September 19, 2006PECOS EnrolledAccepts Medicare Assignment
1000 N ALLEN ST, ROBINSON, IL 62454(618) 546-2618(618) 546-2648 Get Directions Write a Review

NPPES record last updated: July 14, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Gregory C Nacopoulos Do NPPES

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

DR. GREGORY C NACOPOULOS DO (NPI 1407953987) is an individual surgery provider in Robinson, Illinois, licensed in Illinois (036102151) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Roseland Community Hospital, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (1995).

NPPES Registry Identity

NPI1407953987
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. GREGORY C NACOPOULOSCredential: DO
Location Address1000 N ALLEN STRobinson, IL 62454-1114
Mailing Address1000 N Allen StRobinson, IL 62454-1114 · (618) 546-2618 · Fax (618) 546-2648
Fax(618) 546-2648
Sole ProprietorYes
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 1995
Enumeration DateSeptember 19, 2006
Last NPPES UpdateJuly 14, 2014
NPI 1407953987 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in IL · 036102151
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1000 N ALLEN ST, Robinson, IL 62454

Other Identifiers 4

Medicare ID-Type Unspecified928740IL
Medicaid036102151IL
Medicare UPINH46974IL
Other01627719IL · Blue Shield Of Il

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

Dr. Gregory C Nacopoulos Do 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 ID547222762
PECOS Enrollment IDI20041101000061
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.

Hospital Affiliations CMS Care Compare 2

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

Roseland Community Hospital

Acute Care Hospitals · Chicago, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140068
Location45 W 111th StreetChicago, IL 60628 · Cook County
Emergency services Birthing friendly

Thorek Memorial Hospital

Acute Care Hospitals · Chicago, IL
OwnershipVoluntary non-profit - Private
CMS Certification Number140115
Location850 W Irving Park RdChicago, IL 60613 · Cook County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62454 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
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.

Surgery
1000 N ALLEN ST
ROBINSON, IL 62454
Dietitian, Registered
1000 N ALLEN ST
ROBINSON, IL 62454
Physical Therapy Assistant
1000 N ALLEN ST
ROBINSON, IL 62454
Physical Therapy Assistant
1000 N ALLEN ST
ROBINSON, IL 62454
Nurse Anesthetist, Certified Registered
1000 N ALLEN ST
ROBINSON, IL 62454
Pharmacy
1000 N ALLEN ST
ROBINSON, IL 62454
Pharmacy
1000 N ALLEN ST
ROBINSON, IL 62454
Physical Therapy Assistant
1000 N ALLEN ST
ROBINSON, IL 62454

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 Gregory Nacopoulos's NPI number?

The NPI number for Gregory Nacopoulos is 1407953987. It was assigned to this individual provider in the NPPES registry on September 19, 2006.

Where is Gregory Nacopoulos located?

Gregory Nacopoulos practices at 1000 N Allen St, Robinson, IL 62454. The listed phone number is (618) 546-2618.

What is Gregory Nacopoulos's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Gregory Nacopoulos enrolled in Medicare?

Yes. Gregory Nacopoulos 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 Gregory Nacopoulos affiliated with any hospitals?

According to CMS data, Gregory Nacopoulos is affiliated with Roseland Community Hospital and Thorek Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Nacopoulos was last updated on July 14, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.