Dr James Ralph Clark, MD in Downers Grove, IL

Dr James Ralph Clark, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Downers Grove, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1990 and has 34 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Gi Partners Of Illinois Llc and his current practice location is 3825 Highland Ave, Tower 2 - Suite 302, Downers Grove, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 434-9312.

Dr James Ralph Clark 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 1588640650.

Contact Information

	Dr James Ralph Clark, MD
	3825 Highland Ave, Tower 2 - Suite 302, Downers Grove, IL 60515-1552
	(630) 434-9312
	(630) 434-9360

Map and Direction

Physician's Profile

Full Name	Dr James Ralph Clark
Gender	Male
Speciality	Gastroenterology
Experience	34 Years
Location	3825 Highland Ave, Downers Grove, 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:

Dr James Ralph Clark attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1990

NPI Data:

NPI Number: 1588640650
Provider Enumeration Date: 12/20/2005
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 0648263152
Enrollment ID: I20040409000124

Medical Identifiers

Medical identifiers for Dr James Ralph Clark such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1588640650	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
Advocate Good Samaritan Hospital	Downers grove, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Gi Partners Of Illinois Llc	2567758295	32

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. Dr James Ralph Clark allows following entities to bill medicare on his behalf.

Entity Name	Gi Partners Of Illinois Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548613995 PECOS PAC ID: 2567758295 Enrollment ID: O20160907001020

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. Dr James Ralph Clark 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
Dr James Ralph Clark, MD 3825 Highland Ave, Tower 2 - Suite 302, Downers Grove, IL 60515-1552 Ph: (630) 434-9312	Dr James Ralph Clark, MD 3825 Highland Ave, Tower 2 - Suite 302, Downers Grove, IL 60515-1552 Ph: (630) 434-9312

Reviews and Comments

Internal Medicine Doctors in Downers Grove, IL

Hajira Younas Khan, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 5207 Main St, Downers Grove, IL 60515 Phone: 630-435-9888 Fax: 630-963-1524
Peter Michael Kerwin, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 3825 Highland Ave, Tower 2 Suite 400, Downers Grove, IL 60515 Phone: 630-719-4799
Dr. Kenneth P. Brin, M.D. Gastroenterology Medicare: Medicare Enrolled Practice Location: 3825 Highland Ave, Tower 2 - Suite 400, Downers Grove, IL 60515 Phone: 630-719-4799
Stephen Michael Rowley, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 3825 Highland Ave, Tower 2 Suite 400, Downers Grove, IL 60515 Phone: 630-719-4799
Dr. Anil Vamsi Doppalapudi, M.D Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 3825 Highland Ave Ste 3d, Downers Grove, IL 60515 Phone: 630-964-7006 Fax: 630-964-7082
Mark J. Tatara, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 6840 Main St Ste 200, Downers Grove, IL 60516 Phone: 630-869-5382 Fax: 630-869-5383
Dr. Weiser Eguia Cordero, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 5207 Main St, Downers Grove, IL 60515 Phone: 630-435-9888 Fax: 630-963-1524

Dr James Ralph Clark, MD - Medicare Gastroenterology in Downers Grove, IL