Dr Obinna Victor Obiekezie, MD in Barrington, IL

Dr Obinna Victor Obiekezie, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Barrington, Illinois. He graduated from medical school in 2010 and has 16 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 450 W Highway 22 Ste Aip, Barrington, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 283-5500.

Dr Obinna Victor Obiekezie is licensed to practice in Illinois (license number 036.163331) 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 1861844201.

Contact Information

	Dr Obinna Victor Obiekezie, MD
	450 W Highway 22 Ste Aip, Barrington, IL 60010-1919
	(708) 283-5500
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Obinna Victor Obiekezie
Gender	Male
Speciality	Internal Medicine
Experience	16 Years
Location	450 W Highway 22 Ste Aip, Barrington, 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 Obinna Victor Obiekezie graduated from medical school in 2010

NPI Data:

NPI Number: 1861844201
Provider Enumeration Date: 07/11/2016
Last Update Date: 12/28/2025

Medicare PECOS Information:

PECOS PAC ID: 7618203852
Enrollment ID: I20250611000671

Medical Identifiers

Medical identifiers for Dr Obinna Victor Obiekezie such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1861844201	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	35.134912 (Ohio)	Secondary
208M00000X	Hospitalist	036.163331 (Illinois)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	036.163331 (Illinois)	Primary

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 Obinna Victor Obiekezie allows following entities to bill medicare on his behalf.

Entity Name	Cep America Illinois Intensivists
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1821641499 PECOS PAC ID: 0345535449 Enrollment ID: O20160829002157

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 Obinna Victor Obiekezie 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 Obinna Victor Obiekezie, MD 2568 Greenlefe Dr, Beavercreek, OH 45431-8600 Ph: (832) 288-7885	Dr Obinna Victor Obiekezie, MD 450 W Highway 22 Ste Aip, Barrington, IL 60010-1919 Ph: (708) 283-5500

Reviews and Comments

Internal Medicine Doctors in Barrington, IL

Dr. Avani Mehta Shah, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1301 S Barrington Rd, Barrington, IL 60010 Phone: 847-381-4491 Fax: 847-381-4498
Dr. Jeffrey H Freihage, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 27750 W Highway 22 Ste 240, Barrington, IL 60010 Phone: 815-206-5700 Fax: 847-382-1771
Dr. Kristine Marie Young, M.D. Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 426 N Hough St, Barrington, IL 60010 Phone: 847-304-6900 Fax: 847-304-6871
Dr. Michael B Soble, M.D. Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 27750 W Highway 22, Suite G80, Barrington, IL 60010 Phone: 847-842-0850 Fax: 847-842-0357
Dr. Donald F Cronin, MD Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 27750 W Highway 22, Suite 120, Barrington, IL 60010 Phone: 847-655-7264 Fax: 847-655-7262
Tasbirul Islam, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 450 W Highway 22, Barrington, IL 60010 Phone: 708-283-5500
Stacey L Mckelvey, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 200 Fox Glen Ct, Barrington, IL 60010 Phone: 847-382-7165 Fax: 847-713-8160

Dr Obinna Victor Obiekezie, MD - Medicare Internal Medicine in Barrington, IL