Dr Zachary Alexander Warren, MD in Chicago, IL

Dr Zachary Alexander Warren, MD is a medicare enrolled "Otolaryngology - Otolaryngic Allergy" physician in Chicago, Illinois. His current practice location is 5841 S Maryland Ave # Mc1035, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 702-1865.

Dr Zachary Alexander Warren is licensed to practice in Georgia (license number 100647) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1669933222.

Contact Information

	Dr Zachary Alexander Warren, MD
	5841 S Maryland Ave # Mc1035, Chicago, IL 60637-1443
	(773) 702-1865
	(773) 834-3888

Map and Direction

Physician's Profile

Full Name	Dr Zachary Alexander Warren
Gender	Male
Speciality	Otolaryngology - Otolaryngic Allergy
Location	5841 S Maryland Ave # Mc1035, Chicago, Illinois
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1669933222
Provider Enumeration Date: 03/27/2019
Last Update Date: 09/18/2024

Medicare PECOS Information:

PECOS PAC ID: 2860938636
Enrollment ID: I20240729002849

Medical Identifiers

Medical identifiers for Dr Zachary Alexander Warren such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1669933222	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Y00000X	Otolaryngology	100647 (Georgia)	Secondary
207Y00000X	Otolaryngology	125.075059 (Illinois)	Secondary
207YX0602X	Otolaryngology - Otolaryngic Allergy	100647 (Georgia)	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 Zachary Alexander Warren allows following entities to bill medicare on his behalf.

Entity Name	The Emory Clinic Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1396798229 PECOS PAC ID: 8820901408 Enrollment ID: O20031110000503

Entity Name	Emory Medical Care Foundation Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1063452381 PECOS PAC ID: 4981501814 Enrollment ID: O20031217000968

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 Zachary Alexander Warren 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 Zachary Alexander Warren, MD 180 Harvester Dr Ste 110, Burr Ridge, IL 60527-6686 Ph: (773) 702-1150	Dr Zachary Alexander Warren, MD 5841 S Maryland Ave # Mc1035, Chicago, IL 60637-1443 Ph: (773) 702-1865

Reviews and Comments

Otolaryngology Doctors in Chicago, IL

Dr. Whitney E. Liddy, M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 676 N Saint Clair St, Suite 15-200, Chicago, IL 60611 Phone: 312-695-4679
Robert Kern, MD Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 680 N Lake Shore Dr, Suite 1000, Chicago, IL 60611 Phone: 312-695-9797
Dr. Elias M Michaelides, M. D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 1611 W Harrison St Ste 550, Chicago, IL 60612 Phone: 312-942-6100
Dr. Paavali Akseli Hannikainen, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 251 E Huron St, Chicago, IL 60611 Phone: 312-926-2000
Ramez Philips, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 5841 S Maryland Ave, Chicago, IL 60637 Phone: 773-702-1000
Dr. Stephen Yeh Jr., M.D. Otolaryngology Medicare: Not Enrolled in Medicare Practice Location: 3860 West Ogden Avenue, Chicago, IL 60623 Phone: 872-588-3000 Fax: 847-998-0483
Aimee Adair Kennedy, M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 5841 S Maryland Ave, Mc 1035, E-102, Chicago, IL 60637 Phone: 773-795-3158

Dr Zachary Alexander Warren, MD - Medicare Otolaryngology in Chicago, IL