Macaela Jo Cornelissen, DNP, NNP-BC in Marshfield, WI

Macaela Jo Cornelissen, DNP, NNP-BC is a medicare enrolled "Nurse Practitioner - Neonatal, Critical Care" in Marshfield, Wisconsin. Her current practice location is 1000 N Oak Ave, Marshfield, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (715) 387-5511.

Macaela Jo Cornelissen is licensed to practice in Wisconsin (license number 14025) 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 1831775857.

Contact Information

	Macaela Jo Cornelissen, DNP, NNP-BC
	1000 N Oak Ave, Marshfield, WI 54449-5703
	(715) 387-5511
	Not Available

Map and Direction

Provider's Profile

Full Name	Macaela Jo Cornelissen
Gender	Female
Speciality	Nurse Practitioner - Neonatal, Critical Care
Location	1000 N Oak Ave, Marshfield, Wisconsin
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1831775857
Provider Enumeration Date: 03/21/2021
Last Update Date: 06/04/2026

Medicare PECOS Information:

PECOS PAC ID: 9739628900
Enrollment ID: I20240902000174

Medical Identifiers

Medical identifiers for Macaela Jo Cornelissen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1831775857	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LN0005X	Nurse Practitioner - Neonatal, Critical Care	14025 (Wisconsin)	Primary
163WN0002X	Registered Nurse - Neonatal Intensive Care	234927 (Wisconsin)	Secondary

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. Macaela Jo Cornelissen allows following entities to bill medicare on her behalf.

Entity Name	Aspirus Wausau Hospital Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1922321140 PECOS PAC ID: 6406757442 Enrollment ID: O20040114000297

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. Macaela Jo Cornelissen 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
Macaela Jo Cornelissen, DNP, NNP-BC 1000 N Oak Ave, Marshfield, WI 54449-5703 Ph: (715) 387-5511	Macaela Jo Cornelissen, DNP, NNP-BC 1000 N Oak Ave, Marshfield, WI 54449-5703 Ph: (715) 387-5511

Reviews and Comments

Nurse Practitioner Nurses in Marshfield, WI

Tamara L. Leahy, NP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 800-782-8581
Virginia Woolworth, NP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5558
Kimberly D. Hilbelink, NP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5511
Kira Larsen, NFP-BC Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5511
Sarah Steinhoff, DNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-1713
Karyn R Weigel, PMHNP-BC Nurse Practitioner Medicare: May Accept Medicare Assignments Practice Location: 630 S Central Ave Ste 204, Marshfield, WI 54449 Phone: 715-389-0201 Fax: 715-389-2264
Ms. Denise J Carter, NP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 2001 S Central Ave Ste A, Marshfield, WI 54449 Phone: 715-384-2818 Fax: 715-384-2724

Macaela Jo Cornelissen, DNP, NNP-BC - Medicare Nurse Practitioner in Marshfield, WI