Rebecca Alisa Leff, in Washington, DC - Medicare Emergency Medicine

Rebecca Alisa Leff, is a medicare enrolled "Emergency Medicine" physician in Washington, District Of Columbia. She graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Coastal Medical Associates, Tufts Medical Center Ep Llc and her current practice location is 111 Michigan Ave Nw, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 476-5000.

Rebecca Alisa Leff is licensed to practice in District Of Columbia (license number MD600005609) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1972180883.

Contact Information

	Rebecca Alisa Leff,
	111 Michigan Ave Nw, Washington, DC 20010-2916
	(202) 476-5000
	Not Available

Map and Direction

Physician's Profile

Full Name	Rebecca Alisa Leff
Gender	Female
Speciality	Emergency Medicine
Experience	5 Years
Location	111 Michigan Ave Nw, Washington, District Of Columbia
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Rebecca Alisa Leff graduated from medical school in 2021

NPI Data:

NPI Number: 1972180883
Provider Enumeration Date: 03/26/2021
Last Update Date: 07/10/2026

Medicare PECOS Information:

PECOS PAC ID: 4880095025
Enrollment ID: I20240816001339

Medical Identifiers

Medical identifiers for Rebecca Alisa Leff such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1972180883	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207P00000X	Emergency Medicine	1018799 (Massachusetts)	Secondary
207P00000X	Emergency Medicine	71987 (Minnesota)	Secondary
207P00000X	Emergency Medicine	31656 (Minnesota)	Secondary
207P00000X	Emergency Medicine	MD600005609 (District Of Columbia)	Primary
207PP0204X	Emergency Medicine - Pediatric Emergency Medicine	MD600005609 (District Of Columbia)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Tufts Medical Center	Boston, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Coastal Medical Associates	7113029257	456
Tufts Medical Center Ep Llc	0446306716	12

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. Rebecca Alisa Leff allows following entities to bill medicare on her behalf.

Entity Name	South Shore Medical Center, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1669411856 PECOS PAC ID: 3678487444 Enrollment ID: O20040413000332

Entity Name	Coastal Medical Associates
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1932175684 PECOS PAC ID: 7113029257 Enrollment ID: O20070221000057

Entity Name	Tufts Medical Center Ep Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1609015262 PECOS PAC ID: 0446306716 Enrollment ID: O20090929000298

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. Rebecca Alisa Leff 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
Rebecca Alisa Leff, Po Box 744785, Atlanta, GA 30374-4785 Ph: (202) 476-5000	Rebecca Alisa Leff, 111 Michigan Ave Nw, Washington, DC 20010-2916 Ph: (202) 476-5000

Reviews and Comments

Emergency Medicine Doctors in Washington, DC

Emily Jean Siegel, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 110 Irving St Nw, Washington, DC 20010 Phone: 202-877-8080
Alexandria Gerber, MD Emergency Medicine Medicare: Medicare Enrolled Practice Location: 111 Michigan Ave Nw, Washington, DC 20010 Phone: 202-476-5000
Todd Templeman, M.D. Emergency Medicine Medicare: Medicare Enrolled Practice Location: 110 Irving St Nw, Suite Na-1177, Washington, DC 20010 Phone: 202-877-7632 Fax: 202-877-2468
James A. D'orta, M.D. Emergency Medicine Medicare: Not Enrolled in Medicare Practice Location: 1700 Pennsylvania Ave Nw, Suite 550, Washington, DC 20006 Phone: 202-955-0000
Jennifer Yu, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 110 Irving St Nw, C/o Surgical Critical Care Services, Washington, DC 20010 Phone: 202-877-7000
Kristin Nicole Raphel, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 2120 Pennsylvania Ave Nw, Suite 450, Washington, DC 20037 Phone: 202-741-3000
Diane A Sauter, MD Emergency Medicine Medicare: Not Enrolled in Medicare Practice Location: 3800 Reservoir Rd Nw, Washington, DC 20007 Phone: 202-444-2119

Rebecca Alisa Leff, - Medicare Emergency Medicine in Washington, DC