Kay Marie Walter, APNP, AGPCNP-BC - Medicare Nurse Practitioner in Waukesha, WI

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Kay Marie Walter, APNP, AGPCNP-BC is a medicare enrolled "Nurse Practitioner - Gerontology" physician in Waukesha, Wisconsin. Her current practice location is 2428 N Grandview Blvd Ste 102, Waukesha, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (262) 875-5070.

Kay Marie Walter is licensed to practice in Wisconsin (license number 10601-33) 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 1972108785.

Contact Information

Kay Marie Walter, APNP, AGPCNP-BC
2428 N Grandview Blvd Ste 102,
Waukesha, WI 53188-6906
(262) 875-5070
Not Available

Map and Direction




Physician's Profile

Full NameKay Marie Walter
GenderFemale
SpecialityNurse Practitioner - Gerontology
Location2428 N Grandview Blvd Ste 102, Waukesha, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972108785
  • Provider Enumeration Date: 12/01/2020
  • Last Update Date: 01/21/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3971916057
  • Enrollment ID: I20210111000061

Medical Identifiers

Medical identifiers for Kay Marie Walter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972108785NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 10601-33 (Wisconsin)Secondary
363LG0600XNurse Practitioner - Gerontology 10601-33 (Wisconsin)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. Kay Marie Walter allows following entities to bill medicare on her behalf.
Entity NameOak Medical Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669910345
PECOS PAC ID: 0042595175
Enrollment ID: O20170331001848
Entity NameMaple Medical Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487152104
PECOS PAC ID: 9032471248
Enrollment ID: O20180328002607

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. Kay Marie Walter 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 AddressPractice Location Address
Kay Marie Walter, APNP, AGPCNP-BC
Po Box 474,
Hartland, WI 53029-0474

Ph: (262) 875-5070		Kay Marie Walter, APNP, AGPCNP-BC
2428 N Grandview Blvd Ste 102,
Waukesha, WI 53188-6906

Ph: (262) 875-5070

Reviews and Comments



Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.