Dr Joseph Marcel-saint-louis Demertine, MD in Boston, MA

Dr Joseph Marcel-saint-louis Demertine, MD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. His current practice location is 581 Boylston St, 800, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 247-1400.

Dr Joseph Marcel-saint-louis Demertine is licensed to practice in New York (license number 233842) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1427007822.

Contact Information

	Dr Joseph Marcel-saint-louis Demertine, MD
	581 Boylston St, 800, Boston, MA 02116-3608
	(617) 247-1400
	(617) 247-1411

Map and Direction

Physician's Profile

Full Name	Dr Joseph Marcel-saint-louis Demertine
Gender	Male
Speciality	Internal Medicine
Location	581 Boylston St, Boston, Massachusetts
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1427007822
Provider Enumeration Date: 05/10/2006
Last Update Date: 02/22/2017

Medicare PECOS Information:

PECOS PAC ID: 4082683263
Enrollment ID: I20040927000139

Medical Identifiers

Medical identifiers for Dr Joseph Marcel-saint-louis Demertine such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1427007822	NPI	-	NPPES
3203808	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208D00000X	General Practice	76898 (Massachusetts)	Secondary
2083P0901X	Preventive Medicine - Public Health & General Preventive Medicine	76898 (Massachusetts)	Secondary
207QG0300X	Family Medicine - Geriatric Medicine	76898 (Massachusetts)	Secondary
208M00000X	Hospitalist	76898 (Massachusetts)	Secondary
207Q00000X	Family Medicine	76898 (Massachusetts)	Secondary
207PE0004X	Emergency Medicine - Emergency Medical Services	76898 (Massachusetts)	Secondary
207R00000X	Internal Medicine	233842 (New York)	Primary

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 Joseph Marcel-saint-louis Demertine allows following entities to bill medicare on his behalf.

Entity Name	Hri Hospital, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518938174 PECOS PAC ID: 9032192851 Enrollment ID: O20040611000311

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 Joseph Marcel-saint-louis Demertine 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 Joseph Marcel-saint-louis Demertine, MD 3 Arlington St, Boston, MA 02116-3415 Ph: (617) 247-1400	Dr Joseph Marcel-saint-louis Demertine, MD 581 Boylston St, 800, Boston, MA 02116-3608 Ph: (617) 247-1400

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 Joseph Marcel-saint-louis Demertine, MD - Medicare Internal Medicine in Boston, MA