Dr John Nicholas Tasiopoulos, DO in Libertyville, IL

Dr John Nicholas Tasiopoulos, DO is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Libertyville, Illinois. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 1991 and has 33 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 1880 W Winchester Rd, Suite 201, Libertyville, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 247-0187.

Dr John Nicholas Tasiopoulos is licensed to practice in Illinois (license number 207RG0100X) 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 1346384492.

Contact Information

	Dr John Nicholas Tasiopoulos, DO
	1880 W Winchester Rd, Suite 201, Libertyville, IL 60048-5341
	(847) 247-0187
	(847) 247-0487

Map and Direction

Physician's Profile

Full Name	Dr John Nicholas Tasiopoulos
Gender	Male
Speciality	Gastroenterology
Experience	33 Years
Location	1880 W Winchester Rd, Libertyville, 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 John Nicholas Tasiopoulos attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 1991

NPI Data:

NPI Number: 1346384492
Provider Enumeration Date: 02/19/2007
Last Update Date: 12/13/2021

Medicare PECOS Information:

PECOS PAC ID: 1557386869
Enrollment ID: I20051005001257

Medical Identifiers

Medical identifiers for Dr John Nicholas Tasiopoulos such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346384492	NPI	-	NPPES
036-087154	Medicaid	IL
4907305	Other	IL	BLUE CROSS BLUE SHIELD
110136967	Other	IL	MEDICARE RAILROAD

Medical Taxonomies and Licenses

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

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Advocate Condell Medical Center	Libertyville, IL	Hospital
Northwestern Lake Forest Hospital	Lake forest, IL	Hospital
Advocate Good Shepherd Hospital	Barrington, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Gi Partners Of Illinois Llc	2567758295	33

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 John Nicholas Tasiopoulos 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 John Nicholas Tasiopoulos 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 John Nicholas Tasiopoulos, DO 1880 W Winchester Rd, Suite 201, Libertyville, IL 60048-5341 Ph: (847) 247-0187	Dr John Nicholas Tasiopoulos, DO 1880 W Winchester Rd, Suite 201, Libertyville, IL 60048-5341 Ph: (847) 247-0187

Reviews and Comments

Internal Medicine Doctors in Libertyville, IL

Omar Salman, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 1800 Hollister Dr Ste 112, Libertyville, IL 60048 Phone: 847-367-6781
Dr. George R Hvostik, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1860 W Winchester Rd Ste 107b, Libertyville, IL 60048 Phone: 847-996-0836 Fax: 847-996-6278
Kalpana Puppala Bicknell, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 801 S. Milwaukee Ave., Advocate Condell Medical Center, Libertyville, IL 60048 Phone: 847-990-5260 Fax: 847-362-8031
Dr. Rani Sharma, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 131 E Park Ave, Suite # 103, Libertyville, IL 60048 Phone: 847-968-2800 Fax: 847-968-2801
Dr. Ahmad Mohamed Hassan, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 825 S Milwaukee Ave, Libertyville, IL 60048 Phone: 847-573-2845
Kenneth R Margules, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 755 S Milwaukee Ave, Suite 250, Libertyville, IL 60048 Phone: 847-367-0072 Fax: 847-367-0876
Dr. Robert B Johnson, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 755 S. Milwaukee Avenue, Suite 263, Libertyville, IL 60048 Phone: 847-918-1500 Fax: 847-918-1500

Dr John Nicholas Tasiopoulos, DO - Medicare Gastroenterology in Libertyville, IL