Mrs Dawn Marie O'toole, NP in Waltham, MA - Medicare Nurse Practitioner

Mrs Dawn Marie O'toole, NP is a medicare enrolled "Nurse Practitioner - Family" in Waltham, Massachusetts. Her current practice location is 950 Winter St Fl 4, Optum, Waltham, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 419-8354.

Mrs Dawn Marie O'toole is licensed to practice in Massachusetts (license number 237339) 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 1568654598.

Contact Information

	Mrs Dawn Marie O'toole, NP
	950 Winter St Fl 4, Optum, Waltham, MA 02451-1424
	(781) 419-8354
	Not Available

Map and Direction

Provider's Profile

Full Name	Mrs Dawn Marie O'toole
Gender	Female
Speciality	Nurse Practitioner - Family
Location	950 Winter St Fl 4, Waltham, Massachusetts
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1568654598
Provider Enumeration Date: 08/14/2007
Last Update Date: 03/06/2025

Medicare PECOS Information:

PECOS PAC ID: 2163519588
Enrollment ID: I20071101000568

Medical Identifiers

Medical identifiers for Mrs Dawn Marie O'toole such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1568654598	NPI	-	NPPES
110076870A	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LF0000X	Nurse Practitioner - Family	237339 (Massachusetts)	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. Mrs Dawn Marie O'toole allows following entities to bill medicare on her behalf.

Entity Name	Lahey Clinic Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538194980 PECOS PAC ID: 2264336528 Enrollment ID: O20031120000097

Entity Name	Bmc Affiliated Physicians, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1245320910 PECOS PAC ID: 9830133123 Enrollment ID: O20050617000054

Entity Name	Steward Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629398219 PECOS PAC ID: 2860688728 Enrollment ID: O20101119000007

Entity Name	Steward Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629398219 PECOS PAC ID: 2860688728 Enrollment ID: O20101119000332

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. Mrs Dawn Marie O'toole 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
Mrs Dawn Marie O'toole, NP 950 Winter St Fl 4, Optum, Waltham, MA 02451-1424 Ph: (781) 419-8354	Mrs Dawn Marie O'toole, NP 950 Winter St Fl 4, Optum, Waltham, MA 02451-1424 Ph: (781) 419-8354

Reviews and Comments

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Mrs Dawn Marie O'toole, NP - Medicare Nurse Practitioner in Waltham, MA