Mauricio Villarreal, MD in Oak Lawn, IL

Mauricio Villarreal, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Oak Lawn, Illinois. He graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 4440w 95th St, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 684-5673.

Mauricio Villarreal is licensed to practice in Illinois (license number 036-144641) 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 1770978777.

Contact Information

	Mauricio Villarreal, MD
	4440w 95th St, Oak Lawn, IL 60453-2600
	(708) 684-5673
	(708) 684-2500

Map and Direction

Physician's Profile

Full Name	Mauricio Villarreal
Gender	Male
Speciality	Anesthesiology
Experience	9 Years
Location	4440w 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:

Mauricio Villarreal graduated from medical school in 2015

NPI Data:

NPI Number: 1770978777
Provider Enumeration Date: 04/06/2015
Last Update Date: 08/01/2022

Medicare PECOS Information:

PECOS PAC ID: 6002116274
Enrollment ID: I20220714003341

Medical Identifiers

Medical identifiers for Mauricio Villarreal such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1770978777	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036144641 (Illinois)	Secondary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	036-144641 (Illinois)	Primary

Medical Facilities Affiliation

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

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
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. Mauricio Villarreal 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

Entity Name	Advocate Health And Hospitals Corporation
Entity Type	Part B Supplier - Hospital Department(s)
Entity Identifiers	NPI Number: 1629441027 PECOS PAC ID: 7810800935 Enrollment ID: O20151211000056

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. Mauricio Villarreal 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
Mauricio Villarreal, MD 29373 Network Pl, Chicago, IL 60673-1293 Ph: (847) 390-5900	Mauricio Villarreal, MD 4440w 95th St, Oak Lawn, IL 60453-2600 Ph: (708) 684-5673

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: 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. 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

Mauricio Villarreal, MD - Medicare Anesthesiology in Oak Lawn, IL