Peter G Maslak, MD in Buffalo, NY

Peter G Maslak, MD is a medicare enrolled "Internal Medicine - Hematology" physician in Buffalo, New York. He went to Icahn School Of Medicine At Mount Sinai and graduated in 1984 and has 40 years of diverse experience with area of expertise as Hematology. He is a member of the group practice Roswell Park Cancer Institute and his current practice location is Elm And Carlton St, Buffalo, New York. You can reach out to his office (for appointments etc.) via phone at (716) 845-2300.

Peter G Maslak is licensed to practice in New York (license number 169520) 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 1265403067.

Contact Information

	Peter G Maslak, MD
	Elm And Carlton St, Buffalo, NY 14263-0001
	(716) 845-2300
	Not Available

Map and Direction

Physician's Profile

Full Name	Peter G Maslak
Gender	Male
Speciality	Hematology
Experience	40 Years
Location	Elm And Carlton St, Buffalo, 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:

Peter G Maslak attended and graduated from Icahn School Of Medicine At Mount Sinai in 1984

NPI Data:

NPI Number: 1265403067
Provider Enumeration Date: 01/30/2006
Last Update Date: 01/05/2023

Medicare PECOS Information:

PECOS PAC ID: 5496886566
Enrollment ID: I20100706000740

Medical Identifiers

Medical identifiers for Peter G Maslak such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1265403067	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0000X	Internal Medicine - Hematology	169520 (New York)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Roswell Park Cancer Institute	3577475110	209

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. Peter G Maslak allows following entities to bill medicare on his behalf.

Entity Name	Roswell Park Cancer Institute
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1720036593 PECOS PAC ID: 3577475110 Enrollment ID: O20031103000466

Entity Name	Memorial Hematology Lymphoma Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1891766366 PECOS PAC ID: 7113816489 Enrollment ID: O20040313000643

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. Peter G Maslak 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
Peter G Maslak, MD Elm And Carlton St, Buffalo, NY 14263-0001 Ph: (716) 845-2300	Peter G Maslak, MD Elm And Carlton St, Buffalo, NY 14263-0001 Ph: (716) 845-2300

Reviews and Comments

Internal Medicine Doctors in Buffalo, NY

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

Peter G Maslak, MD - Medicare Hematology in Buffalo, NY