Dr Matthew J O Brien, MD in Buffalo, NY

Dr Matthew J O Brien, MD is a Internal Medicine physician based in Buffalo, New York. Dr Matthew J O Brien is licensed to practice in New York (license number 141215-1) and his current practice location is 85 High St, Buffalo, New York. He can be reached at his office (for appointments etc.) via phone at (716) 857-8616.

NPI number for Dr Matthew J O Brien is 1972551430 and his current mailing address is 6255 Sheridan Dr, Suite 304, Williamsville, New York. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1972551430.

Contact Information

	Dr Matthew J O Brien, MD
	85 High St, Buffalo, NY 14203-1149
	(716) 857-8616
	(716) 250-5945

Map and Direction

Physician's Profile

Full Name	Dr Matthew J O Brien
Gender	Male
Speciality	Internal Medicine
Location	85 High St, Buffalo, New York
Accepts Medicare Assignments	Does not participate in Medicare Program. He may not accept medicare assignment.

NPI Data:

NPI Number: 1972551430
Provider Enumeration Date: 05/05/2006
Last Update Date: 04/14/2008

Medical Identifiers

Medical identifiers for Dr Matthew J O Brien such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1972551430	NPI	-	NPPES
141215-4W	Other	NY	WORKERS COMPENSATION
000508257001	Other	NY	HEALTH NOW
0403994	Other	NY	IHA
00010129001	Other	NY	UNIVERA
00644546	Medicaid	NY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	141215-1 (New York)	Primary

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 Matthew J O Brien is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Dr Matthew J O Brien, MD 6255 Sheridan Dr, Suite 304, Williamsville, NY 14221-4836 Ph: (716) 857-8666	Dr Matthew J O Brien, MD 85 High St, Buffalo, NY 14203-1149 Ph: (716) 857-8616

Reviews and Comments

Internal Medicine Doctors in Buffalo, NY

Dr. Francois Fadell, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1616 Kensington Ave, Buffalo, NY 14215 Phone: 716-834-3278
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
Mian Mohammad Hammas, MD Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 100 High St, Buffalo, NY 14203 Phone: 716-859-5600
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: Medicare Enrolled 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

Dr Matthew J O Brien, MD - Internal Medicine in Buffalo, NY