John W Karesh, MD in Oswego, IL - Medicare Internal Medicine

John W Karesh, MD is a medicare enrolled "Internal Medicine" physician in Oswego, Illinois. He went to University Of Chicago, Pritzker School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 80 Templeton Dr, Oswego, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 554-3456.

John W Karesh is licensed to practice in Illinois (license number 036-057128) 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 1932127917.

Contact Information

	John W Karesh, MD
	80 Templeton Dr, Oswego, IL 60543-7000
	(630) 554-3456
	Not Available

Map and Direction

Physician's Profile

Full Name	John W Karesh
Gender	Male
Speciality	Internal Medicine
Experience	47 Years
Location	80 Templeton Dr, Oswego, Illinois
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

John W Karesh attended and graduated from University Of Chicago, Pritzker School Of Medicine in 1977

NPI Data:

NPI Number: 1932127917
Provider Enumeration Date: 07/17/2006
Last Update Date: 11/18/2021

Medicare PECOS Information:

PECOS PAC ID: 1850415357
Enrollment ID: I20100907000508

Medical Identifiers

Medical identifiers for John W Karesh such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1932127917	NPI	-	NPPES
036057128	Medicaid	IL
L08132	Other		INDIVIDUAL MEDICARE #

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036-057128 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Dmj Home Health Services, Inc	Aurora, IL	Home health agency
Advocate Home Health Care Serv	Lombard, IL	Home health agency
Angel Health Care, Llc	Oak brook, IL	Home health agency
Copley Memorial Hospital	Aurora, IL	Hospital
Presence Mercy Medical Center	Aurora, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Advocate Health And Hospitals Corporation	7810800935	2422

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. John W Karesh allows following entities to bill medicare on his behalf.

Entity Name	Advocate Health And Hospitals Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1003542184 PECOS PAC ID: 7810800935 Enrollment ID: O20220930002728

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. John W Karesh 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 Address	Practice Location Address
John W Karesh, MD 2357 Sequoia Dr, Aurora, IL 60506-6222 Ph: (630) 859-6800	John W Karesh, MD 80 Templeton Dr, Oswego, IL 60543-7000 Ph: (630) 554-3456

Reviews and Comments

Internal Medicine Doctors in Oswego, IL

Mark E Peterson, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Templeton Dr, Oswego, IL 60543 Phone: 630-554-3456
Dr. Alexis Patricia Dunne, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Templeton Dr, Oswego, IL 60543 Phone: 630-554-3456
Dr. Komal Patel, D.O. Internal Medicine Medicare: Medicare Enrolled Practice Location: 80 Templeton Dr, Oswego, IL 60543 Phone: 630-554-3456 Fax: 630-551-2970
Jerry G. Morton, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Templeton Dr, Oswego, IL 60543 Phone: 630-978-6671
Dr. Aaysha Kapila, M.D Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Templeton Dr, Oswego, IL 60543 Phone: 630-859-3248 Fax: 630-551-2970
Dr. Atif Fakhruddin, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Templeton Dr, Oswego, IL 60543 Phone: 630-554-3456

John W Karesh, MD - Medicare Internal Medicine in Oswego, IL