Katharine Van Fossen, MD - Medicare Obstetrics & Gynecology in Milwaukee, WI

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Katharine Van Fossen, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Milwaukee, Wisconsin. Her current practice location is 2555 N Dr Martin Luther King Dr, Milwaukee, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (414) 372-8080.

Katharine Van Fossen is licensed to practice in Wisconsin (license number 42284-20) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1356316483.

Contact Information

Katharine Van Fossen, MD
2555 N Dr Martin Luther King Dr,
Milwaukee, WI 53212-2709
(414) 372-8080
(414) 562-8447

Map and Direction




Physician's Profile

Full NameKatharine Van Fossen
GenderFemale
SpecialityObstetrics & Gynecology
Location2555 N Dr Martin Luther King Dr, Milwaukee, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1356316483
  • Provider Enumeration Date: 02/22/2006
  • Last Update Date: 07/03/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5698854180
  • Enrollment ID: I20100421000892

Medical Identifiers

Medical identifiers for Katharine Van Fossen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356316483NPI-NPPES
33336700MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 42284-20 (Wisconsin)Primary

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. Katharine Van Fossen allows following entities to bill medicare on her behalf.
Entity NameAspirus Medford Hospital & Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285703173
PECOS PAC ID: 5799688602
Enrollment ID: O20040129000007
Entity NamePrairie Ridge Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154403657
PECOS PAC ID: 6800791484
Enrollment ID: O20040210000777
Entity NameDivine Savior Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124083894
PECOS PAC ID: 5799684007
Enrollment ID: O20040225000909
Entity NameMilwaukee Health Services, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518005818
PECOS PAC ID: 7416946884
Enrollment ID: O20040511000114
Entity NameFroedtert &the Medical College Of Wisconsin Community Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568787448
PECOS PAC ID: 3678760063
Enrollment ID: O20101210000699
Entity NameWatertown Physician Practices Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770964363
PECOS PAC ID: 8022329408
Enrollment ID: O20150626000114
Entity NameObhg Wisconsin Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699273862
PECOS PAC ID: 0840551750
Enrollment ID: O20180309000278

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. Katharine Van Fossen 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
Katharine Van Fossen, MD
2555 N Martin Luther King Dr,
Milwaukee, WI 53212-2709

Ph: (414) 372-8080		Katharine Van Fossen, MD
2555 N Dr Martin Luther King Dr,
Milwaukee, WI 53212-2709

Ph: (414) 372-8080

Reviews and Comments


Obstetrics & Gynecology Doctors in Milwaukee, WI

Sofia Gabrilovich, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6673    
Irina Kostova Dimitrova, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2350 N Lake Dr, Milwaukee, WI 53211
Phone: 414-585-1949    
Dr. Dwight P Cruikshank, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 9200 W Wisconsin Ave, Froedtert & Med College Clin - East, Milwaukee, WI 53226
Phone: 414-805-3666    
Kristine R. Graettinger, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6600    Fax: 414-805-6622
Mrs. Helena M Coke, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 'none', Milwaukee, WI 53224
Phone: 414-760-2934    
Paul Ginkel, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 930 W Historic Mitchell St, Milwaukee, WI 53204
Phone: 414-383-9526    Fax: 414-389-3881
Colleen Anne Keane-mullooly, RNC,MS,WHNP
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 302 N Jackson St, Milwaukee, WI 53202
Phone: 608-347-2297    

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.