Niko Keys, MD - Medicare Emergency Medicine in Winfield, IL

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Niko Keys, MD is a medicare enrolled "Emergency Medicine" physician in Winfield, Illinois. His current practice location is 25 N. Winfield Road, Winfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 933-2640.

Niko Keys is licensed to practice in Illinois (license number 036-087588) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1881783793.

Contact Information

Niko Keys, MD
25 N. Winfield Road,
Winfield, IL 60190
(630) 933-2640
Not Available

Map and Direction




Physician's Profile

Full NameNiko Keys
GenderMale
SpecialityEmergency Medicine
Location25 N. Winfield Road, Winfield, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1881783793
  • Provider Enumeration Date: 10/11/2006
  • Last Update Date: 12/28/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 9436159266
  • Enrollment ID: I20070102000027

Medical Identifiers

Medical identifiers for Niko Keys such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881783793NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 036-087588 (Illinois)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Niko Keys allows following entities to bill medicare on his behalf.
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535
Entity NameCentral Dupage Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003864810
PECOS PAC ID: 0941108666
Enrollment ID: O20031231000723
Entity NameMendota Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407872997
PECOS PAC ID: 2264335777
Enrollment ID: O20040131000102
Entity NameCrawford Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861423287
PECOS PAC ID: 7719898071
Enrollment ID: O20040205000950
Entity NameCentral Dupage Emergency Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619074028
PECOS PAC ID: 5597763706
Enrollment ID: O20061127000063
Entity NameOsf Multi-specialty Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922445527
PECOS PAC ID: 3678889789
Enrollment ID: O20150904000279

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Niko Keys is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Niko Keys, MD
Po Box 5940,
Carol Stream, IL 60197-5940

Ph: (630) 734-0200		Niko Keys, MD
25 N. Winfield Road,
Winfield, IL 60190

Ph: (630) 933-2640

Reviews and Comments


Emergency Medicine Doctors in Winfield, IL

Kevin J. Aister, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 N. Winfield Road, Winfield, IL 60190
Phone: 630-933-2640    
Thomas A. Eiseman, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 N Winfield Road, Winfield, IL 60190
Phone: 630-933-4700    Fax: 630-933-4721
Meta Carroll, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-933-1602    
Dr. Matthew W Collander, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 North Winfield Rd, Central Dupage Hospital - Dept Of Emergency Medicine, Winfield, IL 60190
Phone: 630-933-2600    
Joseph Boyle, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 N. Winfield Road, Winfield, IL 60190
Phone: 630-933-2640    
Stephen Graham, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 N Winfield Road, Winfield, IL 60190
Phone: 630-933-2640    
Herbert Sutherland, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 N. Winfield Road, Winfield, IL 60190
Phone: 630-933-2640    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.