Dr Patrick Brennan, MD, PHD in Boston, MA - Medicare Allergy/immunology

Dr Patrick Brennan, MD, PHD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 2005 and has 19 years of diverse experience with area of expertise as Allergy/immunology. He is a member of the group practice Brigham And Womens Physicians Organization Inc and his current practice location is 75 Francis St, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 732-9850.

Dr Patrick Brennan is licensed to practice in Massachusetts (license number 231427) 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 1053458406.

Contact Information

	Dr Patrick Brennan, MD, PHD
	75 Francis St, Boston, MA 02115-6110
	(617) 732-9850
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Patrick Brennan
Gender	Male
Speciality	Allergy/immunology
Experience	19 Years
Location	75 Francis St, Boston, Massachusetts
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 Patrick Brennan attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 2005

NPI Data:

NPI Number: 1053458406
Provider Enumeration Date: 02/01/2007
Last Update Date: 05/15/2012

Medicare PECOS Information:

PECOS PAC ID: 5799963419
Enrollment ID: I20110629000111

Medical Identifiers

Medical identifiers for Dr Patrick Brennan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1053458406	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	231427 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Brigham And Women's Hospital	Boston, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Brigham And Womens Physicians Organization Inc	3870405988	2511

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 Patrick Brennan allows following entities to bill medicare on his behalf.

Entity Name	Brigham & Womens Physicians Organization Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1033535497 PECOS PAC ID: 3870405988 Enrollment ID: O20150107001260

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 Patrick Brennan 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 Patrick Brennan, MD, PHD 111 Cypress St, Brookline, MA 02445-6002 Ph: (857) 307-0896	Dr Patrick Brennan, MD, PHD 75 Francis St, Boston, MA 02115-6110 Ph: (617) 732-9850

Reviews and Comments

Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-724-7738
Kui Toh Gerard Leong, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114 Phone: 617-726-8862
Ruma Rajbhandari, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 75 Francis St, Boston, MA 02115 Phone: 617-525-6841
Alaka Ray, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2066
Meghan E Sise, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2862
Aaron Dickstein, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 800 Washington St, Box 233, Boston, MA 02111 Phone: 617-636-5883 Fax: 617-636-9292
Dr. Felicia Elizabeth Patch, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118 Phone: 617-414-4376 Fax: 617-414-4676

Dr Patrick Brennan, MD, PHD - Medicare Allergy/immunology in Boston, MA