Mr Calvin S Walker, PMHNP in Chandler, AZ - Medicare Nurse Practitioner

Mr Calvin S Walker, PMHNP is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Chandler, Arizona. His current practice location is 1106 N Arizona Ave, Chandler, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 908-5288.

Mr Calvin S Walker is licensed to practice in Arizona (license number 230428) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1215601943.

Contact Information

	Mr Calvin S Walker, PMHNP
	1106 N Arizona Ave, Chandler, AZ 85225-6699
	(480) 908-5288
	Not Available

Map and Direction

Provider's Profile

Full Name	Mr Calvin S Walker
Gender	Male
Speciality	Nurse Practitioner - Psychiatric/mental Health
Location	1106 N Arizona Ave, Chandler, Arizona
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1215601943
Provider Enumeration Date: 08/05/2021
Last Update Date: 04/19/2025

Medicare PECOS Information:

PECOS PAC ID: 8527444322
Enrollment ID: I20221003000286

Medical Identifiers

Medical identifiers for Mr Calvin S Walker such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215601943	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LP0808X	Nurse Practitioner - Psychiatric/mental Health	209.025201 (Illinois)	Secondary
363LP0808X	Nurse Practitioner - Psychiatric/mental Health	230428 (Arizona)	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. Mr Calvin S Walker allows following entities to bill medicare on his behalf.

Entity Name	Elemental Center Ltd
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1033410477 PECOS PAC ID: 6305149196 Enrollment ID: O20160128001830

Entity Name	Perspective Behavioral And Pain Solutions Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1326671702 PECOS PAC ID: 1951732106 Enrollment ID: O20200504001274

Entity Name	Edgewood Clinical Services P.c.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1295914646 PECOS PAC ID: 3971963901 Enrollment ID: O20230721001228

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. Mr Calvin S Walker 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
Mr Calvin S Walker, PMHNP 1106 N Arizona Ave, Chandler, AZ 85225-6699 Ph: (408) 908-5288	Mr Calvin S Walker, PMHNP 1106 N Arizona Ave, Chandler, AZ 85225-6699 Ph: (480) 908-5288

Reviews and Comments

Nurse Practitioner Nurses in Chandler, AZ

Ms. Jennifer Ann Green, FNP-C Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 3887 S Soho Ln, Chandler, AZ 85286 Phone: 602-327-6641
Danielle Marin Hendrickson, FNP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 2925 E Riggs Rd Ste 7, Chandler, AZ 85249 Phone: 480-677-8282 Fax: 888-316-1686
Terry L Horine, ANP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 2971 W Elliot Rd Ste 1, Chandler, AZ 85224 Phone: 480-733-5483
Mrs. Lois Maria Henderson, FNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1076 W Chandler Blvd, Suite 113, Chandler, AZ 85224 Phone: 480-963-9334
Jo Ann Owen Gott, Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 715 N Cholla St, Chandler, AZ 85224 Phone: 480-203-1046
Saralyn Heddleston, NP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 485 S Dobson Rd Ste 201, Chandler, AZ 85224 Phone: 480-728-4700 Fax: 480-728-4747
Ms. Amber Pena Posey, ARNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 2470 W Ray Rd Ste 4, Chandler, AZ 85224 Phone: 480-245-7385 Fax: 480-207-6053

Mr Calvin S Walker, PMHNP - Medicare Nurse Practitioner in Chandler, AZ