Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Fnu Marium

Individual provider Internal Medicine Physician · NPI 1740696780

Fnu Marium practises Endocrinology in Franklin, Wisconsin. Qualified in 2010, 16 years ago. Practices with Lakeshore Medical Clinic LLC, a 379-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri and Wisconsin.

Years since qualifying
16
Licensed in
MO, WI
In the registry since
2014
Specialties on file
2
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Practice location Address checks out

4202 W Oakwood Park Ct
Franklin, WI 53132-9118
Phone: (414) 423-5250
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Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • One Hospital Dr, Columbia, MO 65212-0001 — (573) 884-9066

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 83693-20 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2017022833 (MO)

Record details

NPI number1740696780
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 10, 2014
Last updated in NPPESDecember 9, 2024
Certification dateDecember 9, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyENDOCRINOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Lakeshore Medical Clinic Llc — 379 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Travel and Lodging $886 2 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $225 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Lakeshore Medical Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 379 clinicians in the practice; 12 are shown here.

Other providers in Franklin