MUNSTER RADIOLOGY GROUP PC – Diagnostic Radiology Physician, NPI 1144207101

MUNSTER RADIOLOGY GROUP PC is a healthcare provider. based in Munster, Indiana. specializing in Diagnostic Radiology Physician. The NPI Number for MUNSTER RADIOLOGY GROUP PC is 1144207101

Main info

Organization
Name
MUNSTER RADIOLOGY GROUP PC
NPI
1144207101
Phone
(219) 836-4569
Address
901 MACARTHUR BLVD
Authorized Official
JOHN GUSTAITIS PRESIDENT M.D.
Enumeration Date
29 December 2005
Last Update Date
12 December 2012
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience55
Completeness75
Years active:20State licenses:0Digital endpointsOther names

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Provider Addresses for MUNSTER RADIOLOGY GROUP PC

  • Community Hospital, 901, MacArthur Boulevard, Munster, Lake County, Indiana, 46321, United States

    RADIOLOGY DEPARTMENT

    MUNSTER, IN 463212901

    Phone: (219) 836-4569

    Type: Location

  • PO BOX 10907

    MERRILLVILLE, IN 464110907

    Phone: (800) 379-8731

    Fax: (614) 771-2248

    Type: Mailing

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: 2026-01-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2024-02-29 (834 days ago).

Enrollment records

5

Earliest due date

2024-02-29

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
O20040310000553OClinic/Group PracticeIN2025-10-31
O20140529001118OClinic/Group PracticeIL2024-02-29
O20250109000893OClinic/Group PracticeSCTBD
O20250911000963OClinic/Group PracticeMITBD
O20260105003413OClinic/Group PracticeFLTBD

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 46321)

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Reviews

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Frequently asked questions

How is MUNSTER RADIOLOGY GROUP PC identified in CMS data?
CMS-hosted NPPES data lists MUNSTER RADIOLOGY GROUP PC with NPI 1144207101.
Does the file indicate MUNSTER RADIOLOGY GROUP PC is practicing under active NPI?
Directory data currently reports MUNSTER RADIOLOGY GROUP PC as active.
What healthcare role does MUNSTER RADIOLOGY GROUP PC hold?
Scheduling teams often label MUNSTER RADIOLOGY GROUP PC under Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
Where is MUNSTER RADIOLOGY GROUP PC based?
MUNSTER RADIOLOGY GROUP PC is tied to Munster, Indiana in the data we show; additional addresses may exist on the full record.
What does 'Organization' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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