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Diagnostic Radiology

Gregory J. Francken, MD

Works at hospitals in Pittsburgh, PA · Butler, PA · Clarion, PA · Pennsylvania

Summary

Dr. Gregory J. Francken, MD is a radiologist at 1 Hospital Way, Butler, PA 16001. Phone: (724) 284-4000. Accepts Medicare assignment. In 2024, Gregory J. Francken had 1,784 Original Medicare patients and 2,962 services. NPI 1689640203. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Gregory J. Francken, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Gregory J. Francken accept Medicare assignment?
Yes. Medicare's clinician data says Gregory J. Francken accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Gregory J. Francken see?
In 2024, CMS data shows 1,784 Original Medicare patients and 2,962 services for Gregory J. Francken. This counts Original Medicare only and measures volume, not quality.
What is Gregory J. Francken's NPI number?
1689640203. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Gregory J. Francken, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients1,784
Services billed to Medicare2,962
Different services or procedures130
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. X-ray of chest, 2 views (71046)430 services
  2. Dxa bone density measurement of hip, pelvis, spine (77080)242 services
  3. Ct scan head or brain without contrast (70450)212 services
  4. X-ray of chest, 1 view (71045)172 services
  5. Complete ultrasound scan behind abdominal cavity (76770)164 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis55%
  • Diabetes33%
  • Ischemic heart disease32%
  • Chronic kidney disease32%

Hospitals where Gregory J. Francken works

Medicare's Facility Affiliation Data lists Gregory J. Francken at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Gregory J. Francken is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Gregory J. Francken as a member of this group (CMS data updated October 2, 2026).

  • Butler Imaging and Interventional Associates LLC49 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Pennsylvania →

Other radiologists in Pennsylvania

Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.

All radiologists in Pennsylvania →

Other clinicians in Butler Imaging and Interventional Associates LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolHahnemann University College Of Medicine
Graduation year1986 (40 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689640203
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians