Anne Michelle Machesky, MD in Oshkosh, WI - Medicare Psychiatry & Neurology

Anne Michelle Machesky, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Oshkosh, Wisconsin. Her current practice location is 220 Washington Ave, Oshkosh, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (920) 236-4700.

Anne Michelle Machesky is licensed to practice in Wisconsin (license number 74711) 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 1619439437.

Contact Information

	Anne Michelle Machesky, MD
	220 Washington Ave, Oshkosh, WI 54901-5030
	(920) 236-4700
	(920) 236-1157

Map and Direction

Physician's Profile

Full Name	Anne Michelle Machesky
Gender	Female
Speciality	Psychiatry & Neurology - Psychiatry
Location	220 Washington Ave, Oshkosh, Wisconsin
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1619439437
Provider Enumeration Date: 04/01/2019
Last Update Date: 09/16/2025

Medicare PECOS Information:

PECOS PAC ID: 8022401124
Enrollment ID: I20230918003200

Medical Identifiers

Medical identifiers for Anne Michelle Machesky such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1619439437	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	74711 (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. Anne Michelle Machesky allows following entities to bill medicare on her behalf.

Entity Name	County Of Winnebago
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1508960675 PECOS PAC ID: 4082515358 Enrollment ID: O20040119000703

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. Anne Michelle Machesky 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
Anne Michelle Machesky, MD 220 Washington Ave, Oshkosh, WI 54901-5030 Ph: (920) 236-4700	Anne Michelle Machesky, MD 220 Washington Ave, Oshkosh, WI 54901-5030 Ph: (920) 236-4700

Reviews and Comments

Psychiatry & Neurology Doctors in Oshkosh, WI

Kenneth Charles Casimir, M.D. Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 220 Washington Ave, Oshkosh, WI 54901 Phone: 920-236-4700 Fax: 920-236-1157
Dr. Alex Patrick Kelsey, DO Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 700 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-456-2030 Fax: 920-456-2025
Dr. Chandralekha Bommakanti, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 500 S Oakwood Rd, Oshkosh, WI 54904 Phone: 920-223-3400 Fax: 920-223-3404
Dr. Wilson Haw Luy Tan, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700
Dr. Ahmad Y Haffar, MD Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 3475 Omro Rd, Suite 200, Oshkosh, WI 54904 Phone: 920-236-0991 Fax: 920-236-0993
Jean Kay Oelschlager, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700
John Carlos Brockington, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700

Anne Michelle Machesky, MD - Medicare Psychiatry & Neurology in Oshkosh, WI