Dr Daniel J Riordan, DO in Muskego, WI

Dr Daniel J Riordan, DO is a medicare enrolled "Internal Medicine" physician in Muskego, Wisconsin. His current practice location is S69w15636 Janesville Rd, Muskego, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (262) 928-7000.

Dr Daniel J Riordan is licensed to practice in Wisconsin (license number 49311) 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 1174545891.

Contact Information

	Dr Daniel J Riordan, DO
	S69w15636 Janesville Rd, Muskego, WI 53150-9330
	(262) 928-7000
	(414) 422-2079

Map and Direction

Physician's Profile

Full Name	Dr Daniel J Riordan
Gender	Male
Speciality
Experience	Years
Location	S69w15636 Janesville Rd, Muskego, 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 Daniel J Riordan attended and graduated from in

NPI Data:

NPI Number: 1174545891
Provider Enumeration Date: 07/24/2006
Last Update Date: 01/29/2025

Medicare PECOS Information:

PECOS PAC ID:
Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Daniel J Riordan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1174545891	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	49311 (Wisconsin)	Primary

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 Daniel J Riordan 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 Daniel J Riordan, DO S69w15636 Janesville Rd, Muskego, WI 53150-9330 Ph: (262) 928-7000	Dr Daniel J Riordan, DO S69w15636 Janesville Rd, Muskego, WI 53150-9330 Ph: (262) 928-7000

Reviews and Comments

Internal Medicine Doctors in Muskego, WI

James M. Chapman, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: S69 W15636 Janesville Road, Prohealth Care Medical Associates, Inc., Muskego, WI 53150 Phone: 262-928-7000 Fax: 414-422-2075
Steven J Mamerow, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: S69 W15636 Janesville Road, Prohealth Care Medical Associates, Inc, Muskego, WI 53150 Phone: 262-928-7000 Fax: 414-422-2075
Mary Ann Sonsalla, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Prohealth Care Medical Centers-muskego, S69 W15636 Janesville Road, Muskego, WI 53150 Phone: 262-928-7000 Fax: 414-422-2075
Mrs. Lindsey Michele Simpson, A.P.N.P Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: W146s7732 Stags Leap Ct, Muskego, WI 53150 Phone: 414-305-1392
Stephen L Blonsky, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: S88w12923 Upland Ln, Muskego, WI 53150 Phone: 715-212-1291
Stephen J Dufresne, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Prohealth Care Medical Centers-muskego, S69 W15636 Janesville Road, Muskego, WI 53150 Phone: 262-928-7000 Fax: 414-422-2075

Dr Daniel J Riordan, DO - Medicare in Muskego, WI