Douglas P Duffy, MD in Marshfield, WI

Douglas P Duffy, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Marshfield, Wisconsin. His current practice location is 1000 N Oak Ave, Marshfield, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (715) 387-5345.

Douglas P Duffy is licensed to practice in Wisconsin (license number 25241) 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 1366542227.

Contact Information

	Douglas P Duffy, MD
	1000 N Oak Ave, Marshfield, WI 54449
	(715) 387-5345
	Not Available

Map and Direction

Physician's Profile

Full Name	Douglas P Duffy
Gender	Male
Speciality
Experience	Years
Location	1000 N Oak Ave, Marshfield, 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:

Douglas P Duffy attended and graduated from in

NPI Data:

NPI Number: 1366542227
Provider Enumeration Date: 09/22/2006
Last Update Date: 08/01/2018

Medicare PECOS Information:

PECOS PAC ID:
Enrollment ID:

Medical Identifiers

Medical identifiers for Douglas P Duffy such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1366542227	NPI	-	NPPES
LT15265	Other	ND	ND LICENSE #
30517100	Medicaid	WI
207RN0300X	Other	ND	TAXONOMY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	25241 (Wisconsin)	Secondary
207RN0300X	Internal Medicine - Nephrology	LT15265 (North Dakota)	Secondary
207RN0300X	Internal Medicine - Nephrology	25241 (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. Douglas P Duffy 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
Douglas P Duffy, MD 1000 N Oak Ave, Marshfield, WI 54449-5777 Ph: () -	Douglas P Duffy, MD 1000 N Oak Ave, Marshfield, WI 54449 Ph: (715) 387-5345

Reviews and Comments

Internal Medicine Doctors in Marshfield, WI

Kenneth E Engelhart, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5704
Michael E Ryan, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-221-7822
James Nash, DO Nephrology Medicare: Accepting Medicare Assignments Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5511
Patrick Michael Aquilina, M.D. Nephrology Medicare: Accepting Medicare Assignments Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5511
Maria Voronova, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-1713
Matthew C. Keifer, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5511 Fax: 715-387-5240
Alan K Mckenzie, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 1000 N Oak Ave, Marshfield, WI 54449 Phone: 715-387-5481

Douglas P Duffy, MD - Medicare in Marshfield, WI