Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jennifer Faye Gerardin, MD

Individual provider Internal Medicine Physician · NPI 1053523399

Jennifer Faye Gerardin, MD is registered under Cardiovascular Disease (Cardiology) in Milwaukee, Wisconsin. Graduated from Medical College of Wisconsin in 2006, 20 years ago. Practices with The Medical College of Wisconsin Inc, a 2,093-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Georgia, Michigan and Wisconsin.

Years since qualifying
20
Trained at
Medical College of Wisconsin
Licensed in
GA, MI, WI
In the registry since
2007
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9000 W Wisconsin Ave
Milwaukee, WI 53226-4874
Phone: (414) 266-6457
Fax: (414) 266-2294
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9200 W Wisconsin Ave, Milwaukee, WI 53226-3522 — (414) 805-6000

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence 54412 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301088310 (MI)
Pediatrics Physician Taxonomy 208000000X · Licence 4301088310 (MI)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence 73516 (GA)

Record details

NPI number1053523399
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2007
Last updated in NPPESMarch 11, 2024
Certification dateMarch 11, 2024

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesPEDIATRIC MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2006 (20 years in practice)
Group practice The Medical College Of Wisconsin Inc — 2093 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients14
Services billed 23 a service is one billed item, such as a visit, a test or a procedure
Average patient age46

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at The Medical College of Wisconsin Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2093 clinicians in the practice; 12 are shown here.

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