Dr Greg Donald Ewert, MD in Chicago, IL - Medicare Internal Medicine

Dr Greg Donald Ewert, MD is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 200 S Michigan Ave, Sutie 805, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 922-3815.

Dr Greg Donald Ewert 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 1376591974.

Contact Information

	Dr Greg Donald Ewert, MD
	200 S Michigan Ave, Sutie 805, Chicago, IL 60604-2402
	(312) 922-3815
	(312) 922-3789

Map and Direction

Physician's Profile

Full Name	Dr Greg Donald Ewert
Gender	Male
Speciality	Internal Medicine
Experience	38 Years
Location	200 S Michigan Ave, 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 Greg Donald Ewert attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1986

NPI Data:

NPI Number: 1376591974
Provider Enumeration Date: 05/05/2006
Last Update Date: 07/09/2007

Medicare PECOS Information:

PECOS PAC ID: 5799729331
Enrollment ID: I20101215000421

Medical Identifiers

Medical identifiers for Dr Greg Donald Ewert such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1376591974	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	(Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Northwestern Memorial Hospital	Chicago, IL	Hospital
Central Dupage Hospital	Winfield, IL	Hospital
Northwestern Lake Forest Hospital	Lake forest, IL	Hospital

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 Greg Donald Ewert allows following entities to bill medicare on his behalf.

Entity Name	Greg D Ewert Md Sc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1679969182 PECOS PAC ID: 8022337203 Enrollment ID: O20150511001077

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 Greg Donald Ewert 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 Greg Donald Ewert, MD 200 S Michigan Ave, Sutie 805, Chicago, IL 60604-2402 Ph: (312) 922-3815	Dr Greg Donald Ewert, MD 200 S Michigan Ave, Sutie 805, Chicago, IL 60604-2402 Ph: (312) 922-3815

Reviews and Comments

Internal Medicine Doctors in Chicago, IL

Dr. Sorin C Danciu, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3134 N Clark St, Chicago, IL 60657 Phone: 773-880-9722
Anoopa A. Koshy, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 259 E Erie St Ste 2200, Chicago, IL 60611 Phone: 312-926-6000
William Edmond Gerardi, M.D. Internal Medicine 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. Internal Medicine 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, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5841 S Maryland Ave, Chicago, IL 60637 Phone: 888-824-0200
Dr. Mitesh Mahesh Kabadi, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1725 W Harrison St Ste 1159, Chicago, IL 60612 Phone: 312-942-5020
Dr. Marta Batus, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612 Phone: 312-563-2487 Fax: 312-942-3192

Dr Greg Donald Ewert, MD - Medicare Internal Medicine in Chicago, IL