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Diagnostic Radiology

James E. Tomic, MD

Works at hospitals in Marshfield, WI · Eau Claire, WI · Ladysmith, WI … · Wisconsin

Summary

James E. Tomic, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Marshfield, WI, Eau Claire, WI and Ladysmith, WI and other places. NPI 1134174873. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about James E. Tomic, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
43Years since medical school (graduated 1983)
University Of Wisconsin School Of MedicineMedical school
MaleGender (as listed)
MCHS Hospitals IncGroup practice (+1 more)

Quick answers

Which hospitals does James E. Tomic work at?
Medicare's official clinician data lists James E. Tomic at 5 hospitals: Marshfield Medical Center, Marshfield Medical Center - Eau Claire, Marshfield Medical Center - Ladysmith, Marshfield Medical Center - Minocqua and Marshfield Medical Center - Rice Lake. This is where the clinician works or has privileges; call the hospital to confirm.
Where does James E. Tomic see patients?
Medicare's clinician data lists 6 practice locations, including Marshfield, WI, Cape San Blas, FL and Chippewa Falls, WI. Call before your visit to confirm the address.
What is James E. Tomic's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does James E. Tomic accept Medicare assignment?
Yes. Medicare's clinician data says James E. Tomic accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for James E. Tomic?
(715) 387-5511, as listed in official Medicare / NPI Registry data.
What is James E. Tomic's NPI number?
1134174873. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James E. Tomic works

Medicare's Facility Affiliation Data lists James E. Tomic at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where James E. Tomic is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists James E. Tomic as a member of these groups (CMS data updated 2026-10-02).

  • MCHS Hospitals Inc1,197 clinicians in the group
  • Marshfield Clinic Inc207 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Wisconsin →

Other radiologists in Marshfield

Clinicians with the same Medicare primary specialty in Marshfield, WI — not a recommendation.

All radiologists in Marshfield →

Clinician information

CredentialMD
Medical schoolUniversity Of Wisconsin School Of Medicine
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134174873
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians