GEORGE JASON ANTONOPOULOS APRN
NPI 1326660069
Nurse Practitioner - Family in Willowbrook, IL

Active since May 16, 2020PECOS EnrolledAccepts Medicare Assignment
40 75TH ST, WILLOWBROOK, IL 60527(561) 734-9003 Get Directions Write a Review

NPPES record last updated: September 11, 2023. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Aug 25, 2021, Oct 12, 2020, May 16, 2020 (3 updates tracked since 2020).

About George Jason Antonopoulos Aprn NPPES

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

GEORGE JASON ANTONOPOULOS APRN (NPI 1326660069) is an individual family provider in Willowbrook, Illinois, licensed in Illinois (209.021305) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Tinley Park, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1326660069
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameGEORGE JASON ANTONOPOULOSCredential: APRN
Location Address40 75TH STWillowbrook, IL 60527-2325
Mailing Address9101 Robin CtOrland Hills, IL 60487-4694 · (708) 692-0240
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateMay 16, 2020
Last NPPES UpdateSeptember 11, 20233 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2023
✔ NPI 1326660069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209.021305
40 75TH ST, Willowbrook, IL 60527

Secondary Practice Location 1

Location 17040 Centennial DrTinley Park, IL 60477-1649 · Phone (708) 400-8063

Other Identifiers 1

Medicaid209.021305IL

Accepted Insurance

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

George Jason Antonopoulos Aprn 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 ID1456753839
PECOS Enrollment IDI20230208001822
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 8

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.

Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 36465
This procedure involves injecting a chemical agent into a non-functioning vein in your leg. Ultrasound technology is used to accurately locate the vein. The chemical helps to close off the vein, rerouting blood flow to healthier veins.
86 services23 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
55 services31 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
49 services26 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
30 services29 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
23 services17 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
23 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60527 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527
Nurse Practitioner (Family)
40 75TH ST
WILLOWBROOK, IL 60527

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 George Antonopoulos's NPI number?

The NPI number for George Antonopoulos is 1326660069. It was assigned to this individual provider in the NPPES registry on May 16, 2020.

Where is George Antonopoulos located?

George Antonopoulos practices at 40 75th St, Willowbrook, IL 60527. The listed phone number is (561) 734-9003.

What is George Antonopoulos's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is George Antonopoulos enrolled in Medicare?

Yes. George Antonopoulos 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.

What insurance does George Antonopoulos accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list George Antonopoulos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for George Antonopoulos was last updated on September 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.