William Gionfriddo, MD in Boston, MA - Medicare Internal Medicine

William Gionfriddo, MD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. He went to University Of Connecticut School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Trinity Health Of New England Provider Network Organization Inc and his current practice location is 800 Washington St, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 636-5000.

William Gionfriddo is licensed to practice in Massachusetts (license number 260716) 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 1497167936.

Contact Information

	William Gionfriddo, MD
	800 Washington St, Boston, MA 02111-1552
	(617) 636-5000
	Not Available

Map and Direction

Physician's Profile

Full Name	William Gionfriddo
Gender	Male
Speciality	Internal Medicine
Experience	10 Years
Location	800 Washington 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:

William Gionfriddo attended and graduated from University Of Connecticut School Of Medicine in 2014

NPI Data:

NPI Number: 1497167936
Provider Enumeration Date: 06/02/2014
Last Update Date: 06/02/2014

Medicare PECOS Information:

PECOS PAC ID: 2668761255
Enrollment ID: I20220602000506

Medical Identifiers

Medical identifiers for William Gionfriddo such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1497167936	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	260716 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
St Francis Hospital & Medical Center	Hartford, CT	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Trinity Health Of New England Provider Network Organization Inc	0941113567	613

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. William Gionfriddo allows following entities to bill medicare on his behalf.

Entity Name	Trinity Health Of New England Provider Network Organization Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1003882812 PECOS PAC ID: 0941113567 Enrollment ID: O20031110000651

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. William Gionfriddo 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
William Gionfriddo, MD 800 Washington St, Boston, MA 02111-1552 Ph: (617) 636-5000	William Gionfriddo, MD 800 Washington St, Boston, MA 02111-1552 Ph: (617) 636-5000

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

William Gionfriddo, MD - Medicare Internal Medicine in Boston, MA