Mark Demeo, MD in Chicago, IL - Medicare Gastroenterology

Mark Demeo, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Chicago, Illinois. He went to Rutgers New Jersey Medical School and graduated in 1983 and has 41 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Rush University Medical Center and his current practice location is 1725 W Harrison St, Suite 207, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 942-5861.

Mark Demeo is licensed to practice in Illinois (license number ) 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 1972549327.

Contact Information

	Mark Demeo, MD
	1725 W Harrison St, Suite 207, Chicago, IL 60612-3841
	(312) 942-5861
	Not Available

Map and Direction

Physician's Profile

Full Name	Mark Demeo
Gender	Male
Speciality	Gastroenterology
Experience	41 Years
Location	1725 W Harrison St, Chicago, 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:

Mark Demeo attended and graduated from Rutgers New Jersey Medical School in 1983

NPI Data:

NPI Number: 1972549327
Provider Enumeration Date: 06/22/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 0244224475
Enrollment ID: I20040412000924

Medical Identifiers

Medical identifiers for Mark Demeo such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1972549327	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	(Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Rush University Medical Center	Chicago, IL	Hospital
Rush Oak Park Hospital	Oak park, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Rush University Medical Center	5496658874	997

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. Mark Demeo allows following entities to bill medicare on his behalf.

Entity Name	Rush University Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1093819542 PECOS PAC ID: 5496658874 Enrollment ID: O20040202000228

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. Mark Demeo 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
Mark Demeo, MD 1725 W Harrison St, Suite 207, Chicago, IL 60612-3841 Ph: (312) 942-5861	Mark Demeo, MD 1725 W Harrison St, Suite 207, Chicago, IL 60612-3841 Ph: (312) 942-5861

Reviews and Comments

Internal Medicine Doctors in Chicago, IL

Dr. Sorin C Danciu, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 3134 N Clark St, Chicago, IL 60657 Phone: 773-880-9722
Anoopa A. Koshy, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 259 E Erie St Ste 2200, Chicago, IL 60611 Phone: 312-926-6000
William Edmond Gerardi, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 3730 N Lake Shore Dr, Apartment 2a, Chicago, IL 60613 Phone: 773-244-3060
Suparna Dutta, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1700 W Van Buren St, Suite 500, Chicago, IL 60612 Phone: 312-942-4200 Fax: 312-942-3568
Alexandra Dumitrescu, Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 5841 S Maryland Ave, Chicago, IL 60637 Phone: 888-824-0200
Dr. Mitesh Mahesh Kabadi, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1725 W Harrison St Ste 1159, Chicago, IL 60612 Phone: 312-942-5020
Dr. Marta Batus, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612 Phone: 312-563-2487 Fax: 312-942-3192

Mark Demeo, MD - Medicare Gastroenterology in Chicago, IL