Dr Shirley S Chang, MD in Buffalo, NY

Dr Shirley S Chang, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Buffalo, New York. She went to University Of Pittsburgh School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Erie County Medical Center Corporation and her current practice location is 462 Grider St, Buffalo, New York. You can reach out to her office (for appointments etc.) via phone at (716) 898-3000.

Dr Shirley S Chang is licensed to practice in New York (license number 236591) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1720063753.

Contact Information

	Dr Shirley S Chang, MD
	462 Grider St, Buffalo, NY 14215-3021
	(716) 898-3000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Shirley S Chang
Gender	Female
Speciality	Nephrology
Experience	30 Years
Location	462 Grider St, Buffalo, New York
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Shirley S Chang attended and graduated from University Of Pittsburgh School Of Medicine in 1994

NPI Data:

NPI Number: 1720063753
Provider Enumeration Date: 12/13/2005
Last Update Date: 08/24/2015

Medicare PECOS Information:

PECOS PAC ID: 8921031329
Enrollment ID: I20050915000990

Medical Identifiers

Medical identifiers for Dr Shirley S Chang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1720063753	NPI	-	NPPES
02669469	Medicaid	NY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RN0300X	Internal Medicine - Nephrology	042.0012325 (Vermont)	Secondary
207RN0300X	Internal Medicine - Nephrology	236591 (New York)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Erie County Medical Center	Buffalo, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Erie County Medical Center Corporation	1456308907	115

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 Shirley S Chang allows following entities to bill medicare on her behalf.

Entity Name	Academic Medicine Services, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1255394763 PECOS PAC ID: 0941105241 Enrollment ID: O20040429000839

Entity Name	Erie County Medical Center Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1528233616 PECOS PAC ID: 1456308907 Enrollment ID: O20050715000538

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 Shirley S Chang 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 Shirley S Chang, MD 908 Niagara Falls Blvd Ste 208, North Tonawanda, NY 14120-2019 Ph: (716) 692-3302	Dr Shirley S Chang, MD 462 Grider St, Buffalo, NY 14215-3021 Ph: (716) 898-3000

Reviews and Comments

Internal Medicine Doctors in Buffalo, NY

Musa Saeed, M.D. Nephrology Medicare: Accepting Medicare Assignments Practice Location: Elm And Carlton Streets, Buffalo, NY 14263 Phone: 716-845-2300 Fax: 716-845-1374
Dr. Reena Bose, M.D. Nephrology Medicare: Accepting Medicare Assignments Practice Location: 899 Main St, Buffalo, NY 14203 Phone: 716-878-2700 Fax: 716-878-2701
Michael S Winnicki, MD Nephrology Medicare: Medicare Enrolled Practice Location: Elm And Carlton St, Buffalo, NY 14263 Phone: 716-845-2300 Fax: 716-845-4693
John Crane, MD Nephrology Medicare: Accepting Medicare Assignments Practice Location: 462 Grider St, Buffalo, NY 14215 Phone: 716-829-2676
Samjot S Dhillon, MD Nephrology Medicare: Accepting Medicare Assignments Practice Location: Elm And Carlton St, Buffalo, NY 14263 Phone: 716-845-2300 Fax: 716-845-1110
Sanjivini Wadhwa, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 462 Grider St, Buffalo, NY 14215 Phone: 716-898-4119
Jeffery David Stahl, D.O Nephrology Medicare: Accepting Medicare Assignments Practice Location: 100 High St, Buffalo, NY 14203 Phone: 716-859-7937

Dr Shirley S Chang, MD - Medicare Nephrology in Buffalo, NY