Dr Richard L Kiefer, MD in Oshkosh, WI - Medicare General Surgery

Dr Richard L Kiefer, MD is a medicare enrolled "Surgery" physician in Oshkosh, Wisconsin. He went to Saint Louis University School Of Medicine and graduated in 1987 and has 38 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Aurora Medical Group, Inc. and his current practice location is 855 N Westhaven Dr, Oshkosh, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 303-8700.

Dr Richard L Kiefer is licensed to practice in Wisconsin (license number 42862) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1437266962.

Contact Information

	Dr Richard L Kiefer, MD
	855 N Westhaven Dr, Oshkosh, WI 54904
	(920) 303-8700
	(920) 303-4128

Map and Direction

Physician's Profile

Full Name	Dr Richard L Kiefer
Gender	Male
Speciality	General Surgery
Experience	38 Years
Location	855 N Westhaven Dr, Oshkosh, Wisconsin
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Richard L Kiefer attended and graduated from Saint Louis University School Of Medicine in 1987

NPI Data:

NPI Number: 1437266962
Provider Enumeration Date: 08/23/2006
Last Update Date: 11/10/2025

Medicare PECOS Information:

PECOS PAC ID: 1951319045
Enrollment ID: I20060331000135

Medical Identifiers

Medical identifiers for Dr Richard L Kiefer such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1437266962	NPI	-	NPPES
32170800	Medicaid	WI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208600000X	Surgery	36-091937 (Illinois)	Secondary
208600000X	Surgery	42862 (Wisconsin)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Aurora Medical Ctr Oshkosh	Oshkosh, WI	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Aurora Medical Group, Inc.	6709794258	3491

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. Dr Richard L Kiefer allows following entities to bill medicare on his behalf.

Entity Name	Aurora Medical Group, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1427271378 PECOS PAC ID: 6709794258 Enrollment ID: O20031105000725

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. Dr Richard L Kiefer 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
Dr Richard L Kiefer, MD Po Box 735044, Chicago, IL 60673-5044 Ph: (800) 325-2250	Dr Richard L Kiefer, MD 855 N Westhaven Dr, Oshkosh, WI 54904 Ph: (920) 303-8700

Reviews and Comments

Surgery Doctors in Oshkosh, WI

Dr. Patrick E Daly, MD Surgery Medicare: Medicare Enrolled Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700 Fax: 920-456-2031
Carol R Schermer, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700
Dr. Monica Anne Jacobus, M.D. Surgery Medicare: Medicare Enrolled Practice Location: 2700 W 9th Ave, Ste 310, Oshkosh, WI 54904 Phone: 920-223-3550 Fax: 920-223-3552
Dr. Sarah Demeritt Fedeli, M.D. Surgery Medicare: Medicare Enrolled Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-787-6900
Dr. Gurjeet Singh Kaleka, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700 Fax: 920-303-5630
Lee Michael Stratton, M.D. Surgery Medicare: Accepting Medicare Assignments Practice Location: 855 N Westhaven Dr, Oshkosh, WI 54904 Phone: 920-303-8700 Fax: 920-456-7601

Dr Richard L Kiefer, MD - Medicare General Surgery in Oshkosh, WI