Ibrahim Bi Elayyan, MD in Alton, IL - Medicare Internal Medicine

Ibrahim Bi Elayyan, MD is a medicare enrolled "Hospitalist" physician in Alton, Illinois. He graduated from medical school in 2005 and has 20 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Cep America-illinois Hospitalists, Llp and his current practice location is 1 Saint Anthonys Way, Alton, Illinois. You can reach out to his office (for appointments etc.) via phone at (314) 317-0600.

Ibrahim Bi Elayyan is licensed to practice in Illinois (license number 036.125535) 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 1023207115.

Contact Information

	Ibrahim Bi Elayyan, MD
	1 Saint Anthonys Way, Alton, IL 62002-4568
	(314) 317-0600
	(314) 317-0606

Map and Direction

Physician's Profile

Full Name	Ibrahim Bi Elayyan
Gender	Male
Speciality	Internal Medicine
Experience	20 Years
Location	1 Saint Anthonys Way, Alton, 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:

Ibrahim Bi Elayyan graduated from medical school in 2005

NPI Data:

NPI Number: 1023207115
Provider Enumeration Date: 10/15/2007
Last Update Date: 09/18/2025

Medicare PECOS Information:

PECOS PAC ID: 6507051943
Enrollment ID: I20101111000738

Medical Identifiers

Medical identifiers for Ibrahim Bi Elayyan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1023207115	NPI	-	NPPES
1023207115	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036.125535 (Illinois)	Secondary
208M00000X	Hospitalist	036.125535 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Hshs St Elizabeth's Hospital	O fallon, IL	Hospital
St Josephs Hospital	Breese, IL	Hospital
St Joseph's Hospital	Highland, IL	Hospital
Red Bud Regional Hospital	Red bud, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Cep America-illinois Hospitalists, Llp	3274765904	132

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. Ibrahim Bi Elayyan allows following entities to bill medicare on his behalf.

Entity Name	24 On Physicians Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1346480431 PECOS PAC ID: 5698688141 Enrollment ID: O20090609000389

Entity Name	Cep America-illinois Hospitalists, Llp
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1841613403 PECOS PAC ID: 3274765904 Enrollment ID: O20140411001788

Entity Name	Cep America - Illinois Snf Llp
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073069415 PECOS PAC ID: 8022306737 Enrollment ID: O20161012002933

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. Ibrahim Bi Elayyan 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
Ibrahim Bi Elayyan, MD 12101 Woodcrest Executive Dr, Suite 210, Saint Louis, MO 63141-5047 Ph: (314) 317-0600	Ibrahim Bi Elayyan, MD 1 Saint Anthonys Way, Alton, IL 62002-4568 Ph: (314) 317-0600

Reviews and Comments

Hospitalist Doctors in Alton, IL

Winnie Shaba, MD Hospitalist Medicare: Not Enrolled in Medicare Practice Location: 1 Memorial Dr, Alton, IL 62002 Phone: 618-463-7240 Fax: 618-463-7216
Ahmad Osama Rez, M.D Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1 Saint Anthonys Way, Alton, IL 62002 Phone: 314-317-0600 Fax: 314-317-0606
Dr. John Albert Richards Jr., M.D. Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1 Memorial Dr, Alton, IL 62002 Phone: 618-463-7240 Fax: 618-463-7216
Dr. Sewuese Akuse, MD Hospitalist Medicare: May Accept Medicare Assignments Practice Location: 1 Memorial Dr, Alton, IL 62002 Phone: 618-463-7240 Fax: 618-463-7216
Dr. Nazanin Kheirkhahan, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1 Memorial Dr, Alton, IL 62002 Phone: 618-463-7240 Fax: 618-463-7216

Ibrahim Bi Elayyan, MD - Medicare Internal Medicine in Alton, IL