ERIC B CALLAGHAN (MD) – Diagnostic Radiology Physician, NPI 1528056488

ERIC B CALLAGHAN (MD) is a healthcare provider. based in Marshfield, Wisconsin. specializing in DIAGNOSTIC RADIOLOGY. They hold the professional credentials MD. They hold a License No. 36152 (IA). The NPI Number for ERIC B CALLAGHAN (MD) is 1528056488

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
ERIC B CALLAGHAN (MD)
NPI
1528056488
Phone
(715) 387-5511
Address
1000 N OAK AVE
Enumeration Date
13 October 2005
Last Update Date
19 October 2020

Doctor Profile

Medical School Name
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Secondary Phone
7158584200
Graduation Year
2000 (26 years ago)
PAC ID
5496790248
Group Practice PAC ID
5698071173
Professional Enrollment ID
I20060822000243
Address ID
WI547018028EA3501XRDXX300

Contacts

Secure Messaging
him@marshfieldclinichealthsystem.cernerdirect.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

1,101 DIAGNOSTIC RADIOLOGY in WI

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Provider Addresses for ERIC B CALLAGHAN (MD)

  • Marshfield Clinic Marshfield Center, 1000, North Oak Avenue, Marshfield, Wood County, Wisconsin, 54449, United States

    MARSHFIELD, WI 544495703

    Phone: (715) 387-5511

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2006-08-22

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20060822000243IDiagnostic RadiologyWITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
73630X-ray of foot, minimum of 3 views363248$0
73502X-ray of hip, 2-3 views243207$0
73030X-ray of shoulder, minimum of 2 views210171$0
73562X-ray of knee, 3 views197158$0
73130X-ray of hand, minimum of 3 views13690$0
View full utilization report →

Insurance plans in this area (ZIP 54449)

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Provider's Procedures

ERIC B CALLAGHAN (MD) performs procedures in DIAGNOSTIC RADIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYWI73110X-ray of wrist, minimum of 3 views1716
DIAGNOSTIC RADIOLOGYWI73140X-ray of fingers, minimum of 2 views5534
DIAGNOSTIC RADIOLOGYWI73562X-ray of knee, 3 views336246
DIAGNOSTIC RADIOLOGYWI73630X-ray of foot, minimum of 3 views552300

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5698071173View full group profile
NameSpecialtyState
-WI
N E U R O L O G YNY
Nurse PractitionerWI
Interventional Radiology, Diagnostic RadiologyWI
-WI
P S Y C H I A T R YIL
-MI
Internal MedicineWI
Nurse PractitionerIL
Cardiovascular Disease (Cardiology)IL

Reviews

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Frequently asked questions

Is ERIC B CALLAGHAN (MD) listed with a National Provider Identifier?
Yes — ERIC B CALLAGHAN (MD) has NPI 1528056488 on file in the registry.
Would ERIC B CALLAGHAN (MD) appear as active to a payer?
You can treat ERIC B CALLAGHAN (MD) as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is ERIC B CALLAGHAN (MD)?
ERIC B CALLAGHAN (MD) is associated with Diagnostic Radiology Physician in the directory — Clinical services aligned with this taxonomy classification.
What locale is associated with ERIC B CALLAGHAN (MD)?
Directory geography for ERIC B CALLAGHAN (MD) centers on Marshfield, Wisconsin.
When was this NPI issued?
Enumeration for ERIC B CALLAGHAN (MD) is noted as October 13, 2005 where the registry provides it.

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