Dr William Lewis Riles, MD in Chicago, IL - Medicare Gastroenterology

Dr William Lewis Riles, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Chicago, Illinois. He went to University Of South Carolina School Of Medicine and graduated in 1998 and has 27 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Murray-calloway County Public Hospital Corporation and his current practice location is 1901 W Harrison St, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 864-7344.

Dr William Lewis Riles is licensed to practice in Illinois (license number 036-104745) 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 1891705737.

Contact Information

	Dr William Lewis Riles, MD
	1901 W Harrison St, Chicago, IL 60612-3714
	(312) 864-7344
	(312) 864-9624

Map and Direction

Physician's Profile

Full Name	Dr William Lewis Riles
Gender	Male
Speciality	Gastroenterology
Experience	27 Years
Location	1901 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:

Dr William Lewis Riles attended and graduated from University Of South Carolina School Of Medicine in 1998

NPI Data:

NPI Number: 1891705737
Provider Enumeration Date: 08/09/2006
Last Update Date: 03/15/2024

Medicare PECOS Information:

PECOS PAC ID: 3678572500
Enrollment ID: I20240403002729

Medical Identifiers

Medical identifiers for Dr William Lewis Riles such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1891705737	NPI	-	NPPES
1891705737	Other	IL	MEDICARE NPI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	036-104745 (Illinois)	Primary
207R00000X	Internal Medicine	036-104745 (Illinois)	Secondary
207RG0100X	Internal Medicine - Gastroenterology	35093 (Kentucky)	Secondary
207RG0100X	Internal Medicine - Gastroenterology	29567 (South Carolina)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Murray-calloway County Hospital	Murray, KY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Murray-calloway County Public Hospital Corporation	0840103297	72

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 William Lewis Riles allows following entities to bill medicare on his behalf.

Entity Name	Murray-calloway County Public Hospital Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629202858 PECOS PAC ID: 0840103297 Enrollment ID: O20040429001328

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 William Lewis Riles 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 William Lewis Riles, MD 1901 W Harrison St, Chicago, IL 60612-3714 Ph: (312) 864-7344	Dr William Lewis Riles, MD 1901 W Harrison St, Chicago, IL 60612-3714 Ph: (312) 864-7344

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
Dr. Puneet Dhillon Grewal, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1501 S California Ave # 7-140, Chicago, IL 60608 Phone: 773-257-4758
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

Dr William Lewis Riles, MD - Medicare Gastroenterology in Chicago, IL