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Compare the published Medicare service mix of Thorsten Roger Fleiter, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

BALTIMORE, MD · Exact areaEdit location

2024 published service data · 346 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Clint Wallace Sliker, M.D.

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
96%Service-mix similarityView profile →

Elana Smith, MD

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
95%Service-mix similarityView profile →

Alexis Boscak, MD

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
94%Service-mix similarityView profile →

Matthew Peter Dattwyler, M.D.

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
93%Service-mix similarityView profile →

David Dreizin, MD

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
93%Service-mix similarityView profile →

Rikesh Kiran Parikh, M.D.

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
93%Service-mix similarityView profile →

Jason Shou, MD

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
81%Service-mix similarityView profile →

Hazem Hawasli, M.D.

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
79%Service-mix similarityView profile →

Jonathan Lee Mezrich, M.D.

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
78%Service-mix similarityView profile →

Matthew Moon

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
77%Service-mix similarityView profile →

Reza Amerinasab, M.D.

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
76%Service-mix similarityView profile →

Amira Hussien, MBBCH

Diagnostic Radiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
76%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.