Dr Mark William Wirtz, - Medicare Family Practice in Verona, WI

Dr Mark William Wirtz, is a medicare enrolled "Family Medicine" physician in Verona, Wisconsin. He went to Northwestern University Feinberg Medical School and graduated in 2012 and has 12 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice University Of Wisconsin Medical Foundation Inc and his current practice location is 100 N Nine Mound Rd, Verona, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (608) 845-9531.

Dr Mark William Wirtz is licensed to practice in Wisconsin (license number 71092-20) 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 1063772275.

Contact Information

Dr Mark William Wirtz,
100 N Nine Mound Rd,
Verona, WI 53593-1032
(608) 845-9531
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark William Wirtz
GenderMale
SpecialityFamily Practice
Experience12 Years
Location100 N Nine Mound Rd, Verona, Wisconsin
Accepts Medicare AssignmentsYes. 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 Mark William Wirtz attended and graduated from Northwestern University Feinberg Medical School in 2012
  NPI Data:
  • NPI Number: 1063772275
  • Provider Enumeration Date: 05/22/2012
  • Last Update Date: 01/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1557641875
  • Enrollment ID: I20190711000452

Medical Identifiers

Medical identifiers for Dr Mark William Wirtz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063772275NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD-41706 (Iowa)Secondary
207Q00000XFamily Medicine 71092-20 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Agrace HospicecareMadison, WIHospice
University Of Wi Hospitals & Clinics AuthorityMadison, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Wisconsin Medical Foundation Inc66087854642153

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 Mark William Wirtz allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Wisconsin Medical Foundation Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598784555
PECOS PAC ID: 6608785464
Enrollment ID: O20031111000435

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 Mark William Wirtz 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 AddressPractice Location Address
Dr Mark William Wirtz,
7974 Uw Health Ct,
Middleton, WI 53562-5531

Ph: () -
Dr Mark William Wirtz,
100 N Nine Mound Rd,
Verona, WI 53593-1032

Ph: (608) 845-9531

Reviews and Comments


Family Medicine Doctors in Verona, WI

Marilyn J Chohaney, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1717 Beach Rd, Verona, WI 53593
Phone: 608-845-6437    
Jennifer E Svarverud, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 100 N Nine Mound Rd, Verona, WI 53593
Phone: 608-845-9531    
Amanda R Preimesberger, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 300 E Verona Ave Ste A, Verona, WI 53593
Phone: 608-541-8547    Fax: 608-466-6551
John W Beasley, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 N Nine Mounds Rd, Verona, WI 53593
Phone: 608-845-9531    Fax: 608-845-5954
Douglas L Smith, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 N Nine Mounds Road, Verona, WI 53593
Phone: 608-845-9531    Fax: 608-845-5954
Dr. Miena Meek Hall, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 N Nine Mound Rd, Verona, WI 53593
Phone: 608-845-9531    

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.