Michael Kahn, MD - Medicare Hematology/oncology in Warrenville, IL

Michael Kahn, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Warrenville, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1985 and has 39 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is 4405 Weaver Pkwy, Warrenville, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 352-5450.

Michael Kahn is licensed to practice in Illinois (license number 036075142) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1700873643.

Contact Information

Michael Kahn, MD
4405 Weaver Pkwy,
Warrenville, IL 60555-3269
(630) 352-5450
(630) 352-5499

Map and Direction




Physician's Profile

Full NameMichael Kahn
GenderMale
SpecialityHematology/oncology
Experience39 Years
Location4405 Weaver Pkwy, Warrenville, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michael Kahn attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1985
  NPI Data:
  • NPI Number: 1700873643
  • Provider Enumeration Date: 10/05/2005
  • Last Update Date: 01/22/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 6305746587
  • Enrollment ID: I20040325000467

Medical Identifiers

Medical identifiers for Michael Kahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700873643NPI-NPPES
036075142MedicaidIL
206147062OtherILMEDICARE PTAN
P00974083OtherILMEDICARE RAILROAD PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology 036075142 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Central Dupage HospitalWinfield, ILHospital
Northwestern Memorial HospitalChicago, ILHospital
Delnor Community HospitalGeneva, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143352

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. Michael Kahn allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NameCentral Dupage Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003864810
PECOS PAC ID: 0941108666
Enrollment ID: O20031231000723
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601

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. Michael Kahn 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
Michael Kahn, MD
4405 Weaver Pkwy,
Warrenville, IL 60555-3269

Ph: (630) 352-5450
Michael Kahn, MD
4405 Weaver Pkwy,
Warrenville, IL 60555-3269

Ph: (630) 352-5450

Reviews and Comments


Internal Medicine Doctors in Warrenville, IL

Dr. Corinna Elisabeth Sophie Weckerle, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 27650 Ferry Rd Ste 201, Warrenville, IL 60555
Phone: 630-933-7400    Fax: 630-315-8979
Dr. Alexander Geevarghese, D.O
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 27650 Ferry Rd Ste 210, Warrenville, IL 60555
Phone: 630-933-7400    Fax: 630-315-8979
Laura Elise Horvath, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4405 Weaver Pkwy, Warrenville, IL 60555
Phone: 630-352-5300    Fax: 630-352-5499
Dr. Dragana Tomic, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4405 Weaver Pkwy, Warrenville, IL 60555
Phone: 630-352-5300    Fax: 630-352-5499
John D Ayers, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4405 Weaver Pkwy, Warrenville, IL 60555
Phone: 630-352-5450    Fax: 630-352-5499
Dr. Angelica Kathleen Gierut, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 27650 Ferry Rd Ste 210, Warrenville, IL 60555
Phone: 630-933-7400    Fax: 630-315-8979

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.