Yijun Cheng, MD in Williamsville, NY - Medicare Hematology/oncology

Yijun Cheng, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Williamsville, New York. He graduated from medical school in 1985 and has 39 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Buffalo Medical Group, P.c. and his current practice location is 295 Essjay Rd, Williamsville, New York. You can reach out to his office (for appointments etc.) via phone at (716) 630-1048.

Yijun Cheng is licensed to practice in New York (license number 233542) 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 1013058213.

Contact Information

	Yijun Cheng, MD
	295 Essjay Rd, Williamsville, NY 14221-8216
	(716) 630-1048
	Not Available

Map and Direction

Physician's Profile

Full Name	Yijun Cheng
Gender	Male
Speciality	Hematology/oncology
Experience	39 Years
Location	295 Essjay Rd, 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:

Yijun Cheng graduated from medical school in 1985

NPI Data:

NPI Number: 1013058213
Provider Enumeration Date: 02/09/2007
Last Update Date: 12/11/2019

Medicare PECOS Information:

PECOS PAC ID: 8527159383
Enrollment ID: I20070808000276

Medical Identifiers

Medical identifiers for Yijun Cheng such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1013058213	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	233542 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mercy Hospital Of Buffalo	Buffalo, NY	Hospital
Sisters Of Charity Hospital	Buffalo, NY	Hospital
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. Yijun Cheng allows following entities to bill medicare on his behalf.

Entity Name	Kaleida Health
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366473183 PECOS PAC ID: 7810805280 Enrollment ID: O20031105000212

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. Yijun Cheng 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
Yijun Cheng, MD 425 Essjay Rd Ste 170, Williamsville, NY 14221-5782 Ph: (716) 630-1219	Yijun Cheng, MD 295 Essjay Rd, Williamsville, NY 14221-8216 Ph: (716) 630-1048

Reviews and Comments

Internal Medicine Doctors in Williamsville, NY

Maria Kontos, DO Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 325 Essjay Rd, Williamsville, NY 14221 Phone: 716-656-4463
Dr. Anderson Ka Ho Lai, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1540 Maple Rd, Williamsville, NY 14221 Phone: 716-568-3514
Colleen Klos, Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1540 Maple Rd, Williamsville, NY 14221 Phone: 716-568-3514
Dawn Patricia Hrab, M.D. Hematology & Oncology 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 Hematology & Oncology 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
Mr. Martin Neal Mango, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1825 Maple Rd, Williamsville, NY 14221 Phone: 716-631-0834 Fax: 716-631-0880

Yijun Cheng, MD - Medicare Hematology/oncology in Williamsville, NY