Christopher John Guerrero, MD in Evergreen Park, IL

Christopher John Guerrero, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Evergreen Park, Illinois. He graduated from medical school in 2013 and has 12 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Osf Multi-specialty Group and his current practice location is 2850 W 95th St Ste 406, Evergreen Park, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 422-5090.

Christopher John Guerrero is licensed to practice in Illinois (license number 036140726) 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 1306287248.

Contact Information

	Christopher John Guerrero, MD
	2850 W 95th St Ste 406, Evergreen Park, IL 60805-2790
	(708) 422-5090
	(708) 422-5990

Map and Direction

Physician's Profile

Full Name	Christopher John Guerrero
Gender	Male
Speciality	Psychiatry
Experience	12 Years
Location	2850 W 95th St Ste 406, Evergreen Park, 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:

Christopher John Guerrero graduated from medical school in 2013

NPI Data:

NPI Number: 1306287248
Provider Enumeration Date: 07/08/2013
Last Update Date: 11/04/2025

Medicare PECOS Information:

PECOS PAC ID: 8224311014
Enrollment ID: I20170918003616

Medical Identifiers

Medical identifiers for Christopher John Guerrero such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1306287248	NPI	-	NPPES
300010699	Medicaid	IN
1306287248	Medicaid	WI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	036140726 (Illinois)	Primary
2084P0800X	Psychiatry & Neurology - Psychiatry	01079741A (Indiana)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Osf Little Company Of Mary Medical Center	Evergreen park, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Osf Multi-specialty Group	3678889789	1848

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. Christopher John Guerrero allows following entities to bill medicare on his behalf.

Entity Name	Mount Sinai Community Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1376715896 PECOS PAC ID: 5991600405 Enrollment ID: O20040202001032

Entity Name	Osf Multi-specialty Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1922445527 PECOS PAC ID: 3678889789 Enrollment ID: O20150904000279

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. Christopher John Guerrero 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
Christopher John Guerrero, MD 2850 W 95th St Ste 406, Evergreen Park, IL 60805-2790 Ph: (708) 422-5090	Christopher John Guerrero, MD 2850 W 95th St Ste 406, Evergreen Park, IL 60805-2790 Ph: (708) 422-5090

Reviews and Comments

Psychiatry & Neurology Doctors in Evergreen Park, IL

Nimisha Patel, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2850 W 95th St, Suite 204, Evergreen Park, IL 60805 Phone: 708-424-5100 Fax: 708-229-6080
Joseph Nashid, DO Psychiatry & Neurology Medicare: May Accept Medicare Assignments Practice Location: 2800 W 95th St, Evergreen Park, IL 60805 Phone: 708-422-6200
Harshad M Mehta, MD Psychiatry & Neurology Medicare: May Accept Medicare Assignments Practice Location: 2850 W 95th St, Suite 206, Evergreen Park, IL 60805 Phone: 708-425-8900 Fax: 708-425-9612
Anne Koronkiewicz, DO Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2850 W 95th St Ste 201, Evergreen Park, IL 60805 Phone: 708-422-8500
Melissa M Chappell, M.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 2850 W. 95th St, Suite 204, Evergreen Park, IL 60805 Phone: 708-422-5090 Fax: 708-229-6079

Christopher John Guerrero, MD - Medicare Psychiatry in Evergreen Park, IL