Dr Benjamin Aaron Zwierzchowski, MD, MS in Williamsville, NY

Dr Benjamin Aaron Zwierzchowski, MD, MS is a medicare enrolled "Internal Medicine" physician in Williamsville, New York. He went to State University Of New York At Buffalo School Of Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Buffalo Medical Group, P.c. and his current practice location is 325 Essjay, Williamsville, New York. You can reach out to his office (for appointments etc.) via phone at (716) 656-4459.

Dr Benjamin Aaron Zwierzchowski is licensed to practice in New York (license number 306710) 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 1811494842.

Contact Information

	Dr Benjamin Aaron Zwierzchowski, MD, MS
	325 Essjay, Williamsville, NY 14221-1422
	(716) 656-4459
	(716) 250-5923

Map and Direction

Physician's Profile

Full Name	Dr Benjamin Aaron Zwierzchowski
Gender	Male
Speciality	Family Practice
Experience	6 Years
Location	325 Essjay, Williamsville, New York
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:

Dr Benjamin Aaron Zwierzchowski attended and graduated from State University Of New York At Buffalo School Of Medicine in 2018

NPI Data:

NPI Number: 1811494842
Provider Enumeration Date: 04/06/2018
Last Update Date: 12/20/2021

Medicare PECOS Information:

PECOS PAC ID: 1355688706
Enrollment ID: I20210127000861

Medical Identifiers

Medical identifiers for Dr Benjamin Aaron Zwierzchowski such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1811494842	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	306710 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Kaleida Health	Buffalo, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Buffalo Medical Group, P.c.	7012820301	230

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 Benjamin Aaron Zwierzchowski allows following entities to bill medicare on his behalf.

Entity Name	Buffalo Medical Group, P.c.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1881659506 PECOS PAC ID: 7012820301 Enrollment ID: O20031112000213

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 Benjamin Aaron Zwierzchowski 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 Benjamin Aaron Zwierzchowski, MD, MS 425 Essjay Suite 170, Williamsville, NY 14221-1243 Ph: (716) 630-1219	Dr Benjamin Aaron Zwierzchowski, MD, MS 325 Essjay, Williamsville, NY 14221-1422 Ph: (716) 656-4459

Reviews and Comments

Internal Medicine Doctors in Williamsville, NY

Maria Kontos, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 325 Essjay Rd, Williamsville, NY 14221 Phone: 716-656-4463
Dr. Anderson Ka Ho Lai, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1540 Maple Rd, Williamsville, NY 14221 Phone: 716-568-3514
Colleen Klos, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1540 Maple Rd, Williamsville, NY 14221 Phone: 716-568-3514
Dawn Patricia Hrab, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1835 Maple Rd, Williamsville, NY 14221 Phone: 716-634-5410 Fax: 716-634-0430
Cheri A Gorski-suhr, RPAC Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 825 Wehrle Drive, Cardiology Group Of Western New York,pc, Williamsville, NY 14221 Phone: 716-634-3243 Fax: 716-634-1930
Yijun Cheng, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 295 Essjay Rd, Williamsville, NY 14221 Phone: 716-630-1048
Mr. Martin Neal Mango, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1825 Maple Rd, Williamsville, NY 14221 Phone: 716-631-0834 Fax: 716-631-0880

Dr Benjamin Aaron Zwierzchowski, MD, MS - Medicare Family Practice in Williamsville, NY