William J Zaks, MD in Grand Forks, ND - Medicare Internal Medicine

William J Zaks, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Grand Forks, North Dakota. He went to University Of Virginia School Of Medicine and graduated in 1987 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Altru Health System and his current practice location is 1380 S Columbia Rd, Grand Forks, North Dakota. You can reach out to his office (for appointments etc.) via phone at (701) 795-2000.

William J Zaks is licensed to practice in North Dakota (license number 7435) 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 1437249307.

Contact Information

	William J Zaks, MD
	1380 S Columbia Rd, Grand Forks, ND 58201-4059
	(701) 795-2000
	Not Available

Map and Direction

Physician's Profile

Full Name	William J Zaks
Gender	Male
Speciality	Internal Medicine
Experience	39 Years
Location	1380 S Columbia Rd, Grand Forks, North Dakota
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:

William J Zaks attended and graduated from University Of Virginia School Of Medicine in 1987

NPI Data:

NPI Number: 1437249307
Provider Enumeration Date: 10/13/2006
Last Update Date: 10/01/2020

Medicare PECOS Information:

PECOS PAC ID: 4183740400
Enrollment ID: I20100923001376

Medical Identifiers

Medical identifiers for William J Zaks such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1437249307	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	7435 (North Dakota)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Altru Hospital	Grand forks, ND	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Altru Health System	1355251604	554

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. William J Zaks allows following entities to bill medicare on his behalf.

Entity Name	Altru Health System
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1043309552 PECOS PAC ID: 1355251604 Enrollment ID: O20031111000714

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. William J Zaks 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
William J Zaks, MD 2401 Demers Ave, Grand Forks, ND 58201 Ph: (701) 780-1891	William J Zaks, MD 1380 S Columbia Rd, Grand Forks, ND 58201-4059 Ph: (701) 795-2000

Reviews and Comments

Internal Medicine Doctors in Grand Forks, ND

Iqbal Masood, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 1300 S Columbia Rd, Grand Forks, ND 58201 Phone: 701-780-2300
Dr. Marcin Szember, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 4440 S. Washington St. - Altru Professional Center, Grand Forks, ND 58201 Phone: 701-732-7000
Antranik Mangardich, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 1300 S Columbia Rd, Grand Forks, ND 58201 Phone: 701-780-2300
Leslie M Klevay, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: Und Box 9037 Ppt, Grand Forks, ND 58201 Phone: 701-777-0000
James Rese Wood, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 1000 South Columbia Road, Grand Forks, ND 58206 Phone: 701-780-5000 Fax: 612-870-5857
Robert A Thompson, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 1000 S Columbia Rd, Grand Forks, ND 58201 Phone: 701-780-6000
Daniel J Walsh, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 960 S Columbia Rd, Grand Forks, ND 58201 Phone: 701-780-6000

William J Zaks, MD - Medicare Internal Medicine in Grand Forks, ND