Mary E Lopez, FNP in Gilbert, AZ - Medicare Nurse Practitioner

Mary E Lopez, FNP is a medicare enrolled "Nurse Practitioner" in Gilbert, Arizona. She graduated from nursing school in 2014 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Peak Gastroenterology Associates, Aurora Advanced Healthcare, Inc. and her current practice location is 2946 E Banner Gateway Dr, Gilbert, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 256-6444.

Mary E Lopez is licensed to practice in Arizona (license number 326072) 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 1326468463.

Contact Information

	Mary E Lopez, FNP
	2946 E Banner Gateway Dr, Gilbert, AZ 85234
	(480) 256-6444
	(480) 256-3682

Map and Direction

Provider's Profile

Full Name	Mary E Lopez
Gender	Female
Speciality	Nurse Practitioner
Experience	11 Years
Location	2946 E Banner Gateway Dr, Gilbert, Arizona
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:

Mary E Lopez graduated from nursing school in 2014

NPI Data:

NPI Number: 1326468463
Provider Enumeration Date: 04/16/2014
Last Update Date: 08/15/2025

Medicare PECOS Information:

PECOS PAC ID: 3072738350
Enrollment ID: I20240202001727

Medical Identifiers

Medical identifiers for Mary E Lopez such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1326468463	NPI	-	NPPES
100290565	Medicaid	WI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363L00000X	Nurse Practitioner	71004898A (Indiana)	Secondary
363L00000X	Nurse Practitioner	15851 (Wisconsin)	Secondary
363L00000X	Nurse Practitioner	326072 (Arizona)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Peak Gastroenterology Associates	2961484365	33
Aurora Advanced Healthcare, Inc.	3375625833	1012

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. Mary E Lopez allows following entities to bill medicare on her behalf.

Entity Name	Peak Gastroenterology Associates
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023112117 PECOS PAC ID: 2961484365 Enrollment ID: O20040601000848

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. Mary E Lopez 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
Mary E Lopez, FNP 2946 E Banner Gateway Dr, Gilbert, AZ 85234 Ph: (480) 256-6444	Mary E Lopez, FNP 2946 E Banner Gateway Dr, Gilbert, AZ 85234 Ph: (480) 256-6444

Reviews and Comments

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Kimberly Bell, FNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 3530 S Val Vista Dr Ste 214, Gilbert, AZ 85297 Phone: 480-718-9960
Mackay Derald Ferrin, Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 3489 E Baseline Rd, Gilbert, AZ 85234 Phone: 480-542-1212
Jenny Littrell, ACNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 3686 S Rome St, Gilbert, AZ 85297 Phone: 480-890-7705 Fax: 480-398-8095
Ms. Kasey Alyse Huey, FNP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 3686 S Rome St, Gilbert, AZ 85297 Phone: 480-890-7705 Fax: 480-398-8095

Mary E Lopez, FNP - Medicare Nurse Practitioner in Gilbert, AZ