Dr Vijayakumar Somasekharan Nair, MD, FACS in Oak Lawn, IL

Dr Vijayakumar Somasekharan Nair, MD, FACS is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Oak Lawn, Illinois. He graduated from medical school in 1987 and has 39 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 9555 S 52nd Ave, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 684-6867.

Dr Vijayakumar Somasekharan Nair is licensed to practice in Illinois (license number 036108208) 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 1891752234.

Contact Information

	Dr Vijayakumar Somasekharan Nair, MD, FACS
	9555 S 52nd Ave, Oak Lawn, IL 60453-3054
	(708) 684-6867
	(708) 684-6869

Map and Direction

Physician's Profile

Full Name	Dr Vijayakumar Somasekharan Nair
Gender	Male
Speciality	General Surgery
Experience	39 Years
Location	9555 S 52nd Ave, 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:

Dr Vijayakumar Somasekharan Nair graduated from medical school in 1987

NPI Data:

NPI Number: 1891752234
Provider Enumeration Date: 04/28/2006
Last Update Date: 05/30/2025

Medicare PECOS Information:

PECOS PAC ID: 3476454133
Enrollment ID: I20040115000891

Medical Identifiers

Medical identifiers for Dr Vijayakumar Somasekharan Nair such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1891752234	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208600000X	Surgery	036108208 (Illinois)	Secondary
2086S0102X	Surgery - Surgical Critical Care	036108208 (Illinois)	Secondary
2086S0127X	Surgery - Trauma Surgery	036108208 (Illinois)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	036108208 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Advocate Good Samaritan Hospital	Downers grove, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Advocate Health And Hospitals Corporation	7810800935	2682

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 Vijayakumar Somasekharan Nair 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. Dr Vijayakumar Somasekharan Nair 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 Vijayakumar Somasekharan Nair, MD, FACS 29373 Network Pl, Chicago, IL 60673-1293 Ph: (847) 390-5900	Dr Vijayakumar Somasekharan Nair, MD, FACS 9555 S 52nd Ave, Oak Lawn, IL 60453-3054 Ph: (708) 684-6867

Reviews and Comments

Internal Medicine Doctors in Oak Lawn, IL

Darshika Chhabra, MD Critical Care 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. Critical Care 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. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 4440 W 95th St, Oak Lawn, IL 60453 Phone: 708-684-8000
Mahesh Vadali, M.D. Critical Care 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 Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 4440 W 95th St, Oak Lawn, IL 60453 Phone: 708-684-8000
Alexandria Clarke Kregor, DO Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 4440 W 95th St, Oak Lawn, IL 60453 Phone: 708-684-5673
Dr. Bruce M Abramowitz, M.D.,F.A.C.C. Critical Care 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

Dr Vijayakumar Somasekharan Nair, MD, FACS - Medicare General Surgery in Oak Lawn, IL