Mary Beth Walker, FNP in Saint Louis, MO - Medicare Nurse Practitioner

Mary Beth Walker, FNP is a medicare enrolled "Nurse Practitioner - Family" in Saint Louis, Missouri. Her current practice location is 615 S New Ballas Rd, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 251-6000.

Mary Beth Walker is licensed to practice in Missouri (license number 2018013788) 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 1003309147.

Contact Information

	Mary Beth Walker, FNP
	615 S New Ballas Rd, Saint Louis, MO 63141-8221
	(314) 251-6000
	Not Available

Map and Direction

Provider's Profile

Full Name	Mary Beth Walker
Gender	Female
Speciality	Nurse Practitioner - Family
Location	615 S New Ballas Rd, Saint Louis, Missouri
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1003309147
Provider Enumeration Date: 06/13/2018
Last Update Date: 06/13/2018

Medicare PECOS Information:

PECOS PAC ID: 7719235381
Enrollment ID: I20180731000195

Medical Identifiers

Medical identifiers for Mary Beth Walker such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1003309147	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LF0000X	Nurse Practitioner - Family	2018013788 (Missouri)	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. Mary Beth Walker allows following entities to bill medicare on her behalf.

Entity Name	Mercy Hospitals East Communities
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1427098169 PECOS PAC ID: 1658276811 Enrollment ID: O20031209000789

Entity Name	Mercy Clinic Adult Hospitalists - St. Louis, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1841235108 PECOS PAC ID: 6002809944 Enrollment ID: O20040406001004

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 Beth 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
Mary Beth Walker, FNP 615 S New Ballas Rd, Saint Louis, MO 63141-8221 Ph: (314) 251-6000	Mary Beth Walker, FNP 615 S New Ballas Rd, Saint Louis, MO 63141-8221 Ph: (314) 251-6000

Reviews and Comments

Nurse Practitioner Nurses in Saint Louis, MO

Stephanie Lynn Shorey, WHNP-BC Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 621 S New Ballas Rd, Suite 2007b, Saint Louis, MO 63141 Phone: 314-991-5000
Mr. Gary John Gardner, N.P. Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 4251 Forest Park Ave, Saint Louis, MO 63108 Phone: 618-363-9545
Ms. Kim M French, ANP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 4921 Parkview Pl, Div Im Hematology, Ste 7b, Saint Louis, MO 63110 Phone: 314-362-7216 Fax: 314-362-8813
Barbara Ann Giese, RN, CPNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 456 N New Ballas Rd, Suite 304, Saint Louis, MO 63141 Phone: 314-567-6868 Fax: 314-567-0578
Mrs. Anna Ouida Barton, WHNP-BC Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 9450 Manchester Rd Ste 206, Saint Louis, MO 63119 Phone: 314-725-9300
Mrs. Emily Carol Kemp, FNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1 Parkview Pl, Div Im Medical Oncology, Saint Louis, MO 63110 Phone: 800-647-2098 Fax: 314-362-3192
Mrs. Michelle Marie Bloom, ACNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1 Barnes Jewish Hospital Plz, Dept Anesthesiology, Saint Louis, MO 63110 Phone: 800-862-9980 Fax: 314-362-1185

Mary Beth Walker, FNP - Medicare Nurse Practitioner in Saint Louis, MO