A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Omar Eissa with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

WINTER PARK, FL · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 17 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bradford March, MD

Interventional Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • Fluoroscopic guidance for needle placement (77002)
  • X-ray of chest, 2 views (71046)
  • Ct scan of face without contrast (70486)
32%Service-mix similarity~6.0 milesView profile →

Dianna Yu-Ning Yang, D.O.

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of face without contrast (70486)
  • Ct scan of lower spine without contrast (72131)
31%Service-mix similarity~6.0 milesView profile →

Andrew Wagner

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • Fluoroscopic guidance for needle placement (77002)
  • X-ray of chest, 2 views (71046)
  • Ct scan of face without contrast (70486)
29%Service-mix similarity~6.0 milesView profile →

Paul E. Gibson, M.D.

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of face without contrast (70486)
  • Ct scan of lower spine without contrast (72131)
29%Service-mix similarity~6.0 milesView profile →

Meenor Sagar, M.D.

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of face without contrast (70486)
  • Ct scan of lower spine without contrast (72131)
28%Service-mix similarity~6.0 milesView profile →

Nishith Patel, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • Fluoroscopic guidance for needle placement (77002)
  • X-ray of chest, 2 views (71046)
  • Ct scan of lower spine without contrast (72131)
28%Service-mix similarity~6.0 milesView profile →

Monica L Roca, M.D.

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
  • Ct scan head or brain without contrast (70450)
25%Service-mix similarity~6.0 milesView profile →

Justin Michael Finn, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
  • Ct scan head or brain without contrast (70450)
24%Service-mix similarity~4.0 milesView profile →

Alberto Mansilla, M.D.

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
  • Ct scan of abdomen and pelvis before and after contrast (74178)
17%Service-mix similarity~4.0 milesView profile →

Christopher T Rush, MD

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis before and after contrast (74178)
  • Ct scan of abdomen and pelvis with contrast (74177)
13%Service-mix similarity~4.0 milesView profile →

Henry Yu-Hang Chou

Diagnostic Radiology · Interventional Radiology (CMS) · Orlando, FL

Shared published services
2 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis before and after contrast (74178)
  • Ct scan of abdomen and pelvis with contrast (74177)
7%Service-mix similarity~4.0 milesView profile →

Oscar Danilo Rosales, MD

Diagnostic Radiology (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis before and after contrast (74178)
3%Service-mix similarity~4.0 milesView 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 approximate distance 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.