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

Dr. James E Mace Jr., MD

Individual provider Surgery Physician · NPI 1427256163

Dr. James E Mace Jr., MD is a General Surgery in Milwaukee, Wisconsin. Qualified 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 Alabama and Wisconsin.

Years since qualifying
20
Licensed in
AL, WI
In the registry since
2007
Specialties on file
3
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

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522
Phone: (414) 955-6900
Fax: (414) 955-0079
Show map & directions

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

Additional practice locations (1)

  • 625 19th St S, Birmingham, AL 35249 — (205) 934-2536

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 74334 (WI)
Surgery Physician Taxonomy 208600000X · Licence 36821 (AL)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 36821 (AL)

Record details

NPI number1427256163
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 4, 2007
Last updated in NPPESNovember 2, 2020
Certification dateNovember 2, 2020
Mailing address9200 W Wisconsin Ave, Milwaukee, WI 53226-3522

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
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 locations2 on file with Medicare

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