Dr Michael J Unger, MD in Buffalo Grove, IL - Medicare Internal Medicine

Dr Michael J Unger, MD is a medicare enrolled "Internal Medicine" physician in Buffalo Grove, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 650 W Lake Cook Rd, Buffalo Grove, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 459-1160.

Dr Michael J Unger is licensed to practice in Illinois (license number 036093043) 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 1518945484.

Contact Information

	Dr Michael J Unger, MD
	650 W Lake Cook Rd, Buffalo Grove, IL 60089-2082
	(847) 459-1160
	(847) 459-8692

Map and Direction

Physician's Profile

Full Name	Dr Michael J Unger
Gender	Male
Speciality	Internal Medicine
Experience	32 Years
Location	650 W Lake Cook Rd, Buffalo 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 Michael J Unger attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1992

NPI Data:

NPI Number: 1518945484
Provider Enumeration Date: 01/02/2006
Last Update Date: 04/10/2024

Medicare PECOS Information:

PECOS PAC ID: 3779519988
Enrollment ID: I20050711000421

Medical Identifiers

Medical identifiers for Dr Michael J Unger such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518945484	NPI	-	NPPES
1518945484	Other	IL	NPI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036093043 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Advocate Lutheran General Hospital	Park ridge, IL	Hospital
Northshore University Healthsystem - Evanston Hospital	Evanston, IL	Hospital
Advocate Condell Medical Center	Libertyville, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Advocate Health And Hospitals Corporation	7810800935	2484

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 Michael J Unger allows following entities to bill medicare on his behalf.

Entity Name	Advocate Health And Hospitals Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1700824455 PECOS PAC ID: 7810800935 Enrollment ID: O20031106000064

Entity Name	Allied Health Care Associates
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1043446719 PECOS PAC ID: 3678619400 Enrollment ID: O20091008000618

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 Michael J Unger 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 Michael J Unger, MD 29373 Network Pl, Chicago, IL 60673-1293 Ph: (847) 390-5900	Dr Michael J Unger, MD 650 W Lake Cook Rd, Buffalo Grove, IL 60089-2082 Ph: (847) 459-1160

Reviews and Comments

Internal Medicine Doctors in Buffalo Grove, IL

Mr. Mark J Charman, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 600 W Lake Cook Rd, Buffalo Grove, IL 60089 Phone: 847-632-1880 Fax: 847-520-6095
Olga Zarkh, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 135 N Arlington Heights Rd Ste 160, Buffalo Grove, IL 60089 Phone: 847-818-7700 Fax: 847-818-1718
Dr. Gregory O'neal Clark, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 355 W Dundee Rd Ste 110, Buffalo Grove, IL 60089 Phone: 847-541-4878 Fax: 847-520-0500
Dr. Sarah Cathleen Peterson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089 Phone: 847-618-0326 Fax: 847-618-0762
Dr. Chuck Richard Vrasich, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089 Phone: 847-618-0351 Fax: 847-618-0766
Dr. Susan E Nelson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089 Phone: 847-618-0351 Fax: 847-618-0766
Dr. Irina Goldvekht, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089 Phone: 847-618-0351 Fax: 847-618-0766

Dr Michael J Unger, MD - Medicare Internal Medicine in Buffalo Grove, IL