Marie Bernadette Gaston Diez, FNP in Fairfax, VA

Marie Bernadette Gaston Diez, FNP is a medicare enrolled "Nurse Practitioner - Family" in Fairfax, Virginia. Her current practice location is 8505 Arlington Blvd, Suite 400, Fairfax, Virginia. You can reach out to her office (for appointments etc.) via phone at (571) 226-5600.

Marie Bernadette Gaston Diez is licensed to practice in Virginia (license number 0001135171) 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 1568488138.

Contact Information

	Marie Bernadette Gaston Diez, FNP
	8505 Arlington Blvd, Suite 400, Fairfax, VA 22031
	(571) 226-5600
	(571) 423-5067

Map and Direction

Provider's Profile

Full Name	Marie Bernadette Gaston Diez
Gender	Female
Speciality	Nurse Practitioner - Family
Location	8505 Arlington Blvd, Fairfax, Virginia
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1568488138
Provider Enumeration Date: 07/15/2006
Last Update Date: 12/19/2012

Medicare PECOS Information:

PECOS PAC ID: 3779500228
Enrollment ID: I20051025000221

Medical Identifiers

Medical identifiers for Marie Bernadette Gaston Diez such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1568488138	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LF0000X	Nurse Practitioner - Family	0001135171 (Virginia)	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. Marie Bernadette Gaston Diez allows following entities to bill medicare on her behalf.

Entity Name	Inova Health Care Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952320061 PECOS PAC ID: 2466351093 Enrollment ID: O20080806000696

Entity Name	Pediatric Specialists Of Virginia Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699119818 PECOS PAC ID: 7719110154 Enrollment ID: O20150623002930

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. Marie Bernadette Gaston Diez 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
Marie Bernadette Gaston Diez, FNP 8505 Arlington Blvd, Suite 400, Fairfax, VA 22033 Ph: (571) 226-5600	Marie Bernadette Gaston Diez, FNP 8505 Arlington Blvd, Suite 400, Fairfax, VA 22031 Ph: (571) 226-5600

Reviews and Comments

Nurse Practitioner Nurses in Fairfax, VA

Lindsey Stanton, CRNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 10530 Rosehaven St Ste 100, Fairfax, VA 22030 Phone: 703-938-0363 Fax: 703-938-8653
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Jenni Jeanette Lorene Barnhizer, RN, FNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 3580 Joseph Siewick Dr Ste 205, Fairfax, VA 22033 Phone: 703-620-3211 Fax: 703-620-3215
Natalia Castro, FNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 12817 Hamlet Hill Way, Fairfax, VA 22030 Phone: 703-963-9033
Erin Rudiak, MSN, APRN, FNP-C Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 9401 Route 29, Fairfax, VA 22031 Phone: 703-383-4836
Josephine Pangan Bolivar-kerns, NP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 9299 Tower Side Dr Apt 438, Fairfax, VA 22031 Phone: 414-939-6346

Marie Bernadette Gaston Diez, FNP - Medicare Nurse Practitioner in Fairfax, VA