Physician Profile
Unclaimed ProfileAbout CALLAGHAN
Based in Marshfield, WI, Eric B Callaghan, MD is listed in the NPI registry under diagnostic radiology. Eric graduated from University of Michigan Medical School in 2000.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Callaghan?
Dr. Callaghan is a diagnostic radiology in Marshfield, WI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Callaghan's address?
Dr. Callaghan is listed at 1000 N OAK AVE, Marshfield, WI 54449. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Callaghan?
The number on file is (715) 387-5511. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Callaghan's NPI number?
Dr. Callaghan's National Provider Identifier is 1528056488. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Callaghan train?
Dr. Callaghan attended University of Michigan Medical School, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Callaghan been practising?
Dr. Callaghan has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Callaghan perform?
According to Medicare billing data, Dr. Callaghan performs imaging including x-ray of foot, minimum of 3 views and x-ray of knee, 3 views. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Callaghan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Callaghan. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (715) 387-5511
- Email not available
Practice Locations
1000 N OAK AVE
Marshfield, WI 54449
Procedures Most Often Billed to Medicare
2,163 services · 1,733 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
283 |
| X-ray of knee, 3 views | Imaging | 73562 |
260 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
248 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
192 |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
147 |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
107 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
105 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
87 |
| X-ray of knee, 3 views | Imaging | 73562 |
86 |
| X-ray of wrist, minimum of 3 views | Imaging | 73110 |
65 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other diagnostic radiology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other diagnostic radiology specialists in Marshfield 7
Same specialty, same city.
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at University of Michigan Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of foot, minimum of 3 views 8
Providers in WI who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.