Merrill Zahtz, MD in Chicago, IL - Medicare Internal Medicine

Merrill Zahtz, MD is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. His current practice location is 3525 W Granville Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 621-6489.

Merrill Zahtz is licensed to practice in Illinois (license number 036-056-363) 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 1225097819.

Contact Information

	Merrill Zahtz, MD
	3525 W Granville Ave, Chicago, IL 60659-2221
	(773) 621-6489
	Not Available

Map and Direction

Physician's Profile

Full Name	Merrill Zahtz
Gender	Male
Speciality	Internal Medicine
Location	3525 W Granville Ave, 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: 1225097819
Provider Enumeration Date: 03/21/2006
Last Update Date: 09/01/2017

Medicare PECOS Information:

PECOS PAC ID: 9234164385
Enrollment ID: I20050928000454

Medical Identifiers

Medical identifiers for Merrill Zahtz such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1225097819	NPI	-	NPPES
0360563631	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036-056-363 (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. Merrill Zahtz allows following entities to bill medicare on his behalf.

Entity Name	Midwest Refuah Health Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518601004 PECOS PAC ID: 5193103653 Enrollment ID: O20220613000782

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. Merrill Zahtz 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
Merrill Zahtz, MD 3525 W Granville Ave, Chicago, IL 60659-2221 Ph: () -	Merrill Zahtz, MD 3525 W Granville Ave, Chicago, IL 60659-2221 Ph: (773) 621-6489

Reviews and Comments

Internal Medicine Doctors in Chicago, IL

Dr. Sorin C Danciu, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3134 N Clark St, Chicago, IL 60657 Phone: 773-880-9722
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Suparna Dutta, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1700 W Van Buren St, Suite 500, Chicago, IL 60612 Phone: 312-942-4200 Fax: 312-942-3568
Alexandra Dumitrescu, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5841 S Maryland Ave, Chicago, IL 60637 Phone: 888-824-0200
Dr. Mitesh Mahesh Kabadi, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1725 W Harrison St Ste 1159, Chicago, IL 60612 Phone: 312-942-5020
Dr. Marta Batus, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612 Phone: 312-563-2487 Fax: 312-942-3192

Merrill Zahtz, MD - Medicare Internal Medicine in Chicago, IL