Marybeth Wisniewski, APRN-BC, FNP - Medicare Nurse Practitioner in Greenfield, WI

Marybeth Wisniewski, APRN-BC, FNP is a medicare enrolled "Nurse Practitioner" in Greenfield, Wisconsin. She graduated from nursing school in 2007 and has 17 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Aurora Medical Group, Inc. and her current practice location is 6901 W Edgerton Ave, Greenfield, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (414) 421-8400.

Marybeth Wisniewski is licensed to practice in Wisconsin (license number 3292) 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 1952598377.

Contact Information

Marybeth Wisniewski, APRN-BC, FNP
6901 W Edgerton Ave,
Greenfield, WI 53220-4420
(414) 421-8400
Not Available

Map and Direction




Provider's Profile

Full NameMarybeth Wisniewski
GenderFemale
SpecialityNurse Practitioner
Experience17 Years
Location6901 W Edgerton Ave, Greenfield, Wisconsin
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marybeth Wisniewski graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1952598377
  • Provider Enumeration Date: 09/30/2007
  • Last Update Date: 11/24/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7911087226
  • Enrollment ID: I20071227000391

Medical Identifiers

Medical identifiers for Marybeth Wisniewski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952598377NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 3292 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aurora Medical Group, Inc.67097942583269

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. Marybeth Wisniewski allows following entities to bill medicare on her behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725
Entity NameLakeshore Medical Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003861188
PECOS PAC ID: 7719890730
Enrollment ID: O20031106000481
Entity NameAurora Advanced Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265629133
PECOS PAC ID: 3375625833
Enrollment ID: O20080123000694

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. Marybeth Wisniewski 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
Marybeth Wisniewski, APRN-BC, FNP
6901 W Edgerton Ave,
Greenfield, WI 53220-4420

Ph: (414) 421-8400
Marybeth Wisniewski, APRN-BC, FNP
6901 W Edgerton Ave,
Greenfield, WI 53220-4420

Ph: (414) 421-8400

Reviews and Comments


Nurse Practitioner Nurses in Greenfield, WI

Lauren D Stieber, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6901 W Edgerton Ave, Greenfield, WI 53220
Phone: 414-325-5244    Fax: 414-421-3772
Susan L Hafemann, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4448 W Loomis Rd, Greenfield, WI 53220
Phone: 414-281-5150    Fax: 414-762-4225
Kinjal Parekh,
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Medicare: Not Enrolled in Medicare
Practice Location: 8777 W Forest Home Ave, Greenfield, WI 53228
Phone: 414-231-3130    
Anna E Seckar-anderson, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6901 W Edgerton Ave, Greenfield, WI 53220
Phone: 414-325-5244    Fax: 414-421-3772
Jane A Kunst, APNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4131 W Loomis Rd, Suite 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770
Ms. Ana M Sanchez, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6901 W Edgerton Ave, Greenfield, WI 53220
Phone: 414-325-5244    Fax: 414-421-3772
Ms. Heidi R Hochhausen, APNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4131 W Loomis Rd, Suite 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770

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.