Geraldine Callahan, NP in Woburn, MA - Medicare Nurse Practitioner

Geraldine Callahan, NP is a medicare enrolled "Nurse Practitioner" in Woburn, Massachusetts. Her current practice location is 50 Office Tower Park, Woburn, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (339) 345-2359.

Geraldine Callahan is licensed to practice in Massachusetts (license number 204352) 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 1669865473.

Contact Information

	Geraldine Callahan, NP
	50 Office Tower Park, Woburn, MA 01801
	(339) 345-2359
	Not Available

Map and Direction

Provider's Profile

Full Name	Geraldine Callahan
Gender	Female
Speciality	Nurse Practitioner
Location	50 Office Tower Park, Woburn, Massachusetts
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1669865473
Provider Enumeration Date: 03/18/2015
Last Update Date: 09/27/2022

Medicare PECOS Information:

PECOS PAC ID: 3577509553
Enrollment ID: I20050629001046

Medical Identifiers

Medical identifiers for Geraldine Callahan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1669865473	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363L00000X	Nurse Practitioner	204352 (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. Geraldine Callahan allows following entities to bill medicare on her behalf.

Entity Name	Henry Heywood Memorial Hospital
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1205823879 PECOS PAC ID: 1658262605 Enrollment ID: O20040322000360

Entity Name	Northeast Health Services Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1225067481 PECOS PAC ID: 6901866706 Enrollment ID: O20041015000643

Entity Name	Total Wellness Centers Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770816506 PECOS PAC ID: 2860536919 Enrollment ID: O20100628000153

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. Geraldine Callahan 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
Geraldine Callahan, NP 50 Office Tower Park, Woburn, MA 01801 Ph: () -	Geraldine Callahan, NP 50 Office Tower Park, Woburn, MA 01801 Ph: (339) 345-2359

Reviews and Comments

Nurse Practitioner Nurses in Woburn, MA

Rose Mushi, Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 800 W Cummings Park Ste 4700, Woburn, MA 01801 Phone: 781-224-0611 Fax: 781-224-1993
Mrs. Huong Nguyen Madrigal, RN Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 155 New Boston St Ste U-168, Woburn, MA 01801 Phone: 781-941-6326 Fax: 781-987-8113
Aviya Gerkin, CNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 10i Roessler Rd, Woburn, MA 01801 Phone: 781-932-8114
Debra Booth, CNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 800 W Cummings Park Ste 1800, Woburn, MA 01801 Phone: 617-916-5069
Christina Maria O'connor, DNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 7 Alfred St Ste 220, Woburn, MA 01801 Phone: 781-933-6236
Ms. Carol Ann Cirone, FNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 4 Fuller Farm Lane, Woburn, MA 01801 Phone: 781-939-5828 Fax: 781-939-5828
Ms. Jeanette M Richardson, N.P. Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 23 Warren Ave, Suite 100, Woburn, MA 01801 Phone: 781-933-1198 Fax: 781-729-7504

Geraldine Callahan, NP - Medicare Nurse Practitioner in Woburn, MA