Dr Brett Brunner Williams, MD in Boston, MA - Medicare Infectious Disease

Dr Brett Brunner Williams, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Boston, Massachusetts. He went to Toledo Medical College and graduated in 2008 and has 16 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Northwestern Medical Faculty Foundation, Rush University Medical Center and his current practice location is 1 Deaconess Rd, Deaconess 306, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (419) 902-6222.

Dr Brett Brunner Williams is licensed to practice in Illinois (license number 036-127789) 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 1447426606.

Contact Information

	Dr Brett Brunner Williams, MD
	1 Deaconess Rd, Deaconess 306, Boston, MA 02215-5321
	(419) 902-6222
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Brett Brunner Williams
Gender	Male
Speciality	Infectious Disease
Experience	16 Years
Location	1 Deaconess Rd, 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 Brett Brunner Williams attended and graduated from Toledo Medical College in 2008

NPI Data:

NPI Number: 1447426606
Provider Enumeration Date: 05/07/2008
Last Update Date: 05/04/2021

Medicare PECOS Information:

PECOS PAC ID: 5991976235
Enrollment ID: I20110919000485

Medical Identifiers

Medical identifiers for Dr Brett Brunner Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1447426606	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RI0200X	Internal Medicine - Infectious Disease	036-127789 (Illinois)	Primary
207R00000X	Internal Medicine	036.127789 (Illinois)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Rush University Medical Center	Chicago, IL	Hospital
Northwestern Lake Forest Hospital	Lake forest, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Northwestern Medical Faculty Foundation	4587576814	3352
Rush University Medical Center	5496658874	997

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 Brett Brunner Williams allows following entities to bill medicare on his behalf.

Entity Name	Northwestern Medical Faculty Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1346235314 PECOS PAC ID: 4587576814 Enrollment ID: O20031105000541

Entity Name	Cook County
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588612832 PECOS PAC ID: 2860398088 Enrollment ID: O20031209000747

Entity Name	Rush University Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1093819542 PECOS PAC ID: 5496658874 Enrollment ID: O20040202000228

Entity Name	Rush University Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518196138 PECOS PAC ID: 8628114956 Enrollment ID: O20090930000174

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 Brett Brunner Williams 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 Brett Brunner Williams, MD 1 Deaconess Rd, Deaconess 306, Boston, MA 02215-5321 Ph: (419) 902-6222	Dr Brett Brunner Williams, MD 1 Deaconess Rd, Deaconess 306, Boston, MA 02215-5321 Ph: (419) 902-6222

Reviews and Comments

Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS Infectious Disease 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. Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114 Phone: 617-726-8862
Ruma Rajbhandari, Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 75 Francis St, Boston, MA 02115 Phone: 617-525-6841
Alaka Ray, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2066
Meghan E Sise, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2862
Aaron Dickstein, M.D. Infectious Disease 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 Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118 Phone: 617-414-4376 Fax: 617-414-4676

Dr Brett Brunner Williams, MD - Medicare Infectious Disease in Boston, MA