Individual provider Active NPI

George S Fikaris, M.D

  • Pain Medicine (Anesthesiology) Physician
  • Elmhurst, IL
National Provider Identifier
1366484172
Registry record updated Oct 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X
License
036085946 Issued in IL
Practice address
200 N Berteau Ave
Elmhurst, IL 60126-2966
Phone
(630) 833-1400
NPI assigned
Jun 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 9, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 036085946 IL
Pain Medicine (Anesthesiology) Physician 207LP2900X 036085946 IL Primary

Addresses

Primary practice location

200 N Berteau Ave
Elmhurst, IL 60126-2966

Mailing address

200 N Berteau Ave
Elmhurst, IL 60126-2966
Phone (630) 833-1400

Other practice location 1

300 Randall Rd
Geneva, IL 60134-4200
Phone (630) 208-4060

Other practice location 2

155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (331) 221-3521

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20041007000444 IL Practitioner - AnesthesiologyPractitioner - Interventional Pain Management 6305738956 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
AnesthesiologyAlso: Interventional Pain Management
Education
Rush Medical College of Rush University, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Endeavor Health Medical GroupGroup PAC ID 2163334699, 3,330 clinicians
Northwestern Medical Faculty FoundationGroup PAC ID 4587576814, 4,386 clinicians

Practice addresses (Care Compare)

155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (331) 221-0096

177 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (630) 646-6020

2650 Ridge Ave
Evanston, IL 60201-1700

300 Randall Rd
Geneva, IL 60134-4200
Phone (630) 208-4060

304 Randall Rd
Geneva, IL 60134-4200
Phone (630) 352-5450

660 N Westmoreland Rd
302 Lake Forest OBGYN
Lake Forest, IL 60045-1673
Phone (312) 926-6146

675 N Saint Clair St
Chicago, IL 60611-5975

675 N St Clair
Chicago, IL 60611-5975

Hospital & facility affiliations

  • Northwestern Medicine Delnor Community Hospital Hospital, Geneva, IL, CCN 140211
  • Elmhurst Memorial Hospital Hospital, Elmhurst, IL, CCN 140200

Merit-based Incentive Payment System (MIPS)

Final score
84.9 of 100Reported as group
Quality
75.91
Promoting interoperability
99
Improvement activities
40
Cost
74.6

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036085946ILMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwestern Medical Faculty Foundation CurrentSince Sep 1, 2025 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Sep 1, 2025 Accepting new patients
Endeavor Health Medical Group Anesthesiology CurrentSince Aug 13, 2024 Accepting new patients
Endeavor Health Medical Group Anesthesiology Current Accepting new patients
Northstar Anesthesia of Illinois, LLC Anesthesiology CurrentSince Aug 19, 2024 Accepting new patients
Elmhurst Anesthesiologists, PC Anesthesiology CurrentSince Jan 1, 1987 Accepting new patients

Locations

Dept 5777
Carol Stream, IL 60122

9532 Eagle Way
Chicago, IL 60678

1200 S York St
Elmhurst, IL 60126
Phone (331) 221-5678

155 E Brush Hill Rd
Elmhurst, IL 60126
Phone (331) 221-3521

2650 Ridge Ave
#1223
Evanston, IL 60201
Phone (847) 982-3172

2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

300 Randall Rd
Geneva, IL 60134
Phone (630) 208-4009

660 N Westmoreland Rd
#302
Lake Forest, IL 60045

515 Valley View Dr
Ste 201
Moline, IL 61265
Phone (312) 695-0870

1423 Chicago Rd
Sauk Village, IL 60411
Phone (708) 679-2160

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1150156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1366484172",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 N BERTEAU AVE",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601262966",
            "telephone_number": "630-833-1400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 N BERTEAU AVE",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601262966",
            "telephone_number": "630-833-1400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 Randall Rd",
            "address_purpose": "LOCATION",
            "city": "Geneva",
            "state": "IL",
            "postal_code": "601344200",
            "country_code": "US",
            "telephone_number": "630-208-4060",
            "fax_number": "630-208-4401",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "155 E Brush Hill Rd",
            "address_purpose": "LOCATION",
            "city": "Elmhurst",
            "state": "IL",
            "postal_code": "601265658",
            "country_code": "US",
            "telephone_number": "331-221-3521",
            "fax_number": "331-221-3827",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FIKARIS",
        "first_name": "GEORGE",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-13",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036085946",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "IL",
            "license": "036085946",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Elmhurst, IL

Sources for this page

Verify at the official NPI Registry.