Robert Jen, MD in Oak Lawn, IL - Medicare Internal Medicine

Robert Jen, MD is a medicare enrolled "Internal Medicine" physician in Oak Lawn, Illinois. He went to University Of Cincinnati College Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Legacy Healthcare Services Inc, Advocate Health And Hospitals Corporation and his current practice location is 4440 W 95th St, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 684-8000.

Robert Jen is licensed to practice in Illinois (license number 125.063485) 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 1104169994.

Contact Information

	Robert Jen, MD
	4440 W 95th St, Oak Lawn, IL 60453-2600
	(708) 684-8000
	Not Available

Map and Direction

Physician's Profile

Full Name	Robert Jen
Gender	Male
Speciality	Internal Medicine
Experience	11 Years
Location	4440 W 95th St, Oak Lawn, 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:

Robert Jen attended and graduated from University Of Cincinnati College Of Medicine in 2013

NPI Data:

NPI Number: 1104169994
Provider Enumeration Date: 04/01/2013
Last Update Date: 12/20/2021

Medicare PECOS Information:

PECOS PAC ID: 6002117041
Enrollment ID: I20161227000964

Medical Identifiers

Medical identifiers for Robert Jen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1104169994	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	125.063485 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Advocate Christ Hospital & Medical Center	Oak lawn, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Legacy Healthcare Services Inc	2163339722	3341
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. Robert Jen 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

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. Robert Jen 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
Robert Jen, MD 4440 W 95th St, Oak Lawn, IL 60453-2600 Ph: () -	Robert Jen, MD 4440 W 95th St, Oak Lawn, IL 60453-2600 Ph: (708) 684-8000

Reviews and Comments

Internal Medicine Doctors in Oak Lawn, IL

Darshika Chhabra, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4400 W 95th St Ste 112, Oak Lawn, IL 60453 Phone: 708-684-7100
Ronald Myint, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4400 W 95th St, Suite 311, Oak Lawn, IL 60453 Phone: 708-424-9710 Fax: 708-424-8904
Dr. Mandy Luma Enshiwat, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4440 W 95th St, Oak Lawn, IL 60453 Phone: 708-684-8000
Mahesh Vadali, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 10458 S Pulaski Rd, Oak Lawn, IL 60453 Phone: 708-636-1818 Fax: 708-636-2151
Mihaela Mihailescu, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4440 W 95th St, Oak Lawn, IL 60453 Phone: 708-684-8000
Alexandria Clarke Kregor, DO Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 4440 W 95th St, Oak Lawn, IL 60453 Phone: 708-684-5673
Dr. Bruce M Abramowitz, M.D.,F.A.C.C. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 10837 S Cicero Ave, Suite 200, Oak Lawn, IL 60453 Phone: 708-636-7575 Fax: 708-636-6193

Robert Jen, MD - Medicare Internal Medicine in Oak Lawn, IL