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Compare the published Medicare service mix of Mohammed Talat Nawas, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

CHESTER, PA · Exact areaEdit location

2024 published service data · 12 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael Kramer, MD

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Ct scan of abdomen and pelvis with contrast (74177)
79%Service-mix similarityView profile →

Jesse Brandfass

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Ct scan of abdomen and pelvis with contrast (74177)
76%Service-mix similarityView profile →

Nathaniel Linna, MD

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Ct scan of abdomen and pelvis with contrast (74177)
71%Service-mix similarityView profile →

Christopher George Brown, M.D.

Specialty details in registry · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Ct scan of abdomen and pelvis with contrast (74177)
63%Service-mix similarityView profile →

Chad William Brecher, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan of chest without contrast (71250)
58%Service-mix similarityView profile →

Raj Patel, MD

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan of chest without contrast (71250)
43%Service-mix similarityView profile →

Abass Noor

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ct scan of chest with contrast (71260)
  • X-ray of chest, 1 view (71045)
39%Service-mix similarityView profile →

David J Tischfield, MD, PHD

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan of chest without contrast (71250)
  • Ct scan of chest with contrast (71260)
31%Service-mix similarityView profile →

Shivkumar Kambhampati, M.D.

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of arm joint without contrast (73221)
  • X-ray of chest, 1 view (71045)
30%Service-mix similarityView profile →

Christopher Hensley, MD

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
1 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
9%Service-mix similarityView profile →

Jeffrey Landy, MD

Diagnostic Radiology (CMS) · Chester, PA

Shared published services
1 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
3%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.