Dr Denis J Tonsfeldt, MD - Emergency Medicine in Waterford, WI

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Dr Denis J Tonsfeldt, MD is a Emergency Medicine physician based in Waterford, Wisconsin. Dr Denis J Tonsfeldt is licensed to practice in Wisconsin (license number 25041-020) and his current practice location is 818 Forest Ln, Waterford, Wisconsin. He can be reached at his office (for appointments etc.) via phone at (262) 514-8199.

NPI number for Dr Denis J Tonsfeldt is 1588644603 and his current mailing address is 818 Forest Ln, Waterford, Wisconsin. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1588644603.

Contact Information

Dr Denis J Tonsfeldt, MD
818 Forest Ln,
Waterford, WI 53185-4585
(262) 514-8199
Not Available

Map and Direction




Physician's Profile

Full NameDr Denis J Tonsfeldt
GenderMale
SpecialityEmergency Medicine
Location818 Forest Ln, Waterford, Wisconsin
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1588644603
  • Provider Enumeration Date: 01/17/2006
  • Last Update Date: 11/21/2012

Medical Identifiers

Medical identifiers for Dr Denis J Tonsfeldt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588644603NPI-NPPES
30461200MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 25041-020 (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 Denis J Tonsfeldt is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Denis J Tonsfeldt, MD
818 Forest Ln,
Waterford, WI 53185-4585

Ph: (262) 514-8199		Dr Denis J Tonsfeldt, MD
818 Forest Ln,
Waterford, WI 53185-4585

Ph: (262) 514-8199

Reviews and Comments


Emergency Medicine Doctors in Waterford, WI

Dr. George E Gilmore Iv, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 818 Forest Ln, Waterford, WI 53185
Phone: 262-514-8199    
Dr. Lamberto Y Malinis Jr., MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 818 Forest Ln, Waterford, WI 53185
Phone: 262-514-8140    Fax: 262-514-3851

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.