Dr Mary Agnes Newell, DO in Sleepy Hollow, NY

Dr Mary Agnes Newell, DO is a medicare enrolled "Emergency Medicine" physician in Sleepy Hollow, New York. Her current practice location is 701 North Broadway, Northwell Phelps Hospital Emergency Medicine Dept., Sleepy Hollow, New York. You can reach out to her office (for appointments etc.) via phone at (914) 366-3591.

Dr Mary Agnes Newell is licensed to practice in New York (license number 268239-1) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1174882757.

Contact Information

	Dr Mary Agnes Newell, DO
	701 North Broadway, Northwell Phelps Hospital Emergency Medicine Dept., Sleepy Hollow, NY 10457-1059
	(914) 366-3591
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Mary Agnes Newell
Gender	Female
Speciality	Emergency Medicine
Location	701 North Broadway, Sleepy Hollow, New York
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1174882757
Provider Enumeration Date: 05/16/2012
Last Update Date: 08/13/2025

Medicare PECOS Information:

PECOS PAC ID: 2062644735
Enrollment ID: I20140410002179

Medical Identifiers

Medical identifiers for Dr Mary Agnes Newell such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1174882757	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207P00000X	Emergency Medicine	268239-1 (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 Mary Agnes Newell allows following entities to bill medicare on her behalf.

Entity Name	Montefiore Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1063525152 PECOS PAC ID: 3779496021 Enrollment ID: O20031113000235

Entity Name	North Shore-lij Medical Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1053688572 PECOS PAC ID: 3375701568 Enrollment ID: O20120220000262

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 Mary Agnes Newell 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 Mary Agnes Newell, DO 701 North Broadway, Northwell Phelps Emergency Department, Sleepy Hollow, NY 10591 Ph: () -	Dr Mary Agnes Newell, DO 701 North Broadway, Northwell Phelps Hospital Emergency Medicine Dept., Sleepy Hollow, NY 10457-1059 Ph: (914) 366-3591

Reviews and Comments

Emergency Medicine Doctors in Sleepy Hollow, NY

Michael M Kyi, MD Emergency Medicine Medicare: Not Enrolled in Medicare Practice Location: 701 N Broadway, Phelps Memorial Hospital Emergency Department, Sleepy Hollow, NY 10591 Phone: 914-366-3590
Andres Salomon Maldonado, Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 701 N Broadway, Sleepy Hollow, NY 10591 Phone: 914-366-3590
Cristina Fi Chi Ho, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 701 North Broadway, Phelps Memorial Hospital, Sleepy Hollow, NY 10591 Phone: 914-366-1554 Fax: 610-660-9384
Paul C Nowak, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 701 North Broadway, Phelps Memorial Hospital, Sleepy Hollow, NY 10591 Phone: 914-366-1554 Fax: 610-660-9384
Jason Andre Kahn, MD Emergency Medicine Medicare: Medicare Enrolled Practice Location: 701 N Broadway, Phelps Memorial Hospital, Sleepy Hollow, NY 10591 Phone: 914-366-3598 Fax: 610-617-6280
Frank Madori, MD Emergency Medicine Medicare: Medicare Enrolled Practice Location: 701 North Broadway, Phelps Memorial Hospital, Sleepy Hollow, NY 10591 Phone: 914-215-4748 Fax: 610-660-9384

Dr Mary Agnes Newell, DO - Medicare Emergency Medicine in Sleepy Hollow, NY