Dr John Martin Vainder, MD in Evanston, IL

Dr John Martin Vainder, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Evanston, Illinois. He went to Chicago College Of Medicine And Surgery and graduated in 1977 and has 47 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Illinois Gastroenterology Group Llc and his current practice location is 800 Austin St, Suite 505 West Tower, Evanston, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 491-9020.

Dr John Martin Vainder is licensed to practice in Illinois (license number 036-057977) 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 1508858226.

Contact Information

	Dr John Martin Vainder, MD
	800 Austin St, Suite 505 West Tower, Evanston, IL 60202-3439
	(847) 491-9020
	(847) 491-0182

Map and Direction

Physician's Profile

Full Name	Dr John Martin Vainder
Gender	Male
Speciality	Gastroenterology
Experience	47 Years
Location	800 Austin St, Evanston, 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 Martin Vainder attended and graduated from Chicago College Of Medicine And Surgery in 1977

NPI Data:

NPI Number: 1508858226
Provider Enumeration Date: 08/18/2005
Last Update Date: 02/19/2015

Medicare PECOS Information:

PECOS PAC ID: 1850341660
Enrollment ID: I20100107000562

Medical Identifiers

Medical identifiers for Dr John Martin Vainder such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1508858226	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	036-057977 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Presence Saint Francis Hospital	Evanston, IL	Hospital
Northshore University Healthsystem - Evanston Hospital	Evanston, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Illinois Gastroenterology Group Llc	5193857423	119

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 Martin Vainder allows following entities to bill medicare on his behalf.

Entity Name	Illinois Gastroenterology Group Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1316277817 PECOS PAC ID: 5193857423 Enrollment ID: O20100721000790

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 Martin Vainder 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 Martin Vainder, MD 20 Tower Ct, Suite C, Gurnee, IL 60031-5711 Ph: (847) 244-2960	Dr John Martin Vainder, MD 800 Austin St, Suite 505 West Tower, Evanston, IL 60202-3439 Ph: (847) 491-9020

Reviews and Comments

Internal Medicine Doctors in Evanston, IL

James Francis Kelly, DO Gastroenterology Medicare: Medicare Enrolled Practice Location: 2650 Ridge Ave., Im Hospitalists Ste 4206, Evanston, IL 60201 Phone: 847-570-1010 Fax: 847-733-5108
Ashley Rachel Mohan, DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2650 Ridge Ave., Im/icu Hospitalists, Evanston, IL 60201 Phone: 847-570-1010 Fax: 847-733-5108
Adela Kola, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2650 Ridge Ave Ste 4210, Evanston, IL 60201 Phone: 847-570-1010 Fax: 847-733-5108
Matthew R. Sherwood, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 2650 Ridge Ave, Division Of Internal Medicine Rm 4324, Evanston, IL 60201 Phone: 847-570-1010 Fax: 847-733-5128
Mina Kerolos, MD, PHARM.D. Gastroenterology Medicare: Medicare Enrolled Practice Location: 2650 Ridge Ave Ste 1304, Evanston, IL 60201 Phone: 847-864-3278
Dipika Oberoi, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2650 Ridge Ave, Evanston, IL 60201 Phone: 847-570-2700
Neal N. Dodia, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2650 Ridge Ave, Evanston, IL 60201 Phone: 847-982-3171

Dr John Martin Vainder, MD - Medicare Gastroenterology in Evanston, IL