A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of James Matthew Zaenglein, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

FL · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David A Davis, MD

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis without contrast (74176)
90%Service-mix similarityView profile →

Christopher John Manganello, M.D.

Diagnostic Radiology (CMS) · Pensacola, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis without contrast (74176)
71%Service-mix similarityView profile →

Maqsood Khan

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
71%Service-mix similarityView profile →

Robert Bruce Alexander Macgregor, MD

Diagnostic Radiology (CMS) · Eglin Afb, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis without contrast (74176)
69%Service-mix similarityView profile →

Peter A Taylor, D.O.

Diagnostic Radiology · Interventional Radiology (CMS) · St Petersburg, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis without contrast (74176)
68%Service-mix similarityView profile →

Jaime Ibanez

Diagnostic Radiology (CMS) · Jacksonville, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of abdomen and pelvis without contrast (74176)
  • Ct scan head or brain without contrast (70450)
66%Service-mix similarityView profile →

Anne Lopez Ashouri, MD

Diagnostic Radiology (CMS) · Boynton Beach, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis without contrast (74176)
63%Service-mix similarityView profile →

Monica Nicole Diaz-Kanelidis, MD

Diagnostic Radiology (CMS) · Coral Gables, FL

Shared published services
2 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
63%Service-mix similarityView profile →

Yoel Josef Siegel, M.D.

Diagnostic Radiology (CMS) · Miami, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
62%Service-mix similarityView profile →

Omar Arshad Viqar, MD

Diagnostic Radiology (CMS) · Miami, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan head or brain without contrast (70450)
62%Service-mix similarityView profile →

Zachary Edward Brown, MD

Diagnostic Radiology (CMS) · Jacksonville, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of chest without contrast (71250)
  • Ct scan head or brain without contrast (70450)
62%Service-mix similarityView profile →

Mary Raymond

Diagnostic Radiology (CMS) · Lakeland, FL

Shared published services
2 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
62%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.