A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Asha Diane Ziembiec, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

WILLIAMSVILLE, NY · Exact areaEdit location

2024 published service data · 57 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jason R Pericak, MD

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
81%Service-mix similarityView profile →

Jon Alan Muntz, M.D.

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
75%Service-mix similarityView profile →

Marie Elaine, M.D.

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
74%Service-mix similarityView profile →

Faisal M Shah, MD

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
71%Service-mix similarityView profile →

Kim Marie Schindler, MD, PHD

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
71%Service-mix similarityView profile →

Robert Jadali Aria, MD, MBA

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan head or brain without contrast (70450)
68%Service-mix similarityView profile →

Gail E Stokoe, MD

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
67%Service-mix similarityView profile →

Arooj Maqbool Shaikh, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • X-ray of chest, 2 views (71046)
67%Service-mix similarityView profile →

Vinod Nigam, MD

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan head or brain without contrast (70450)
66%Service-mix similarityView profile →

Mark J Welch, MD

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
66%Service-mix similarityView profile →

Alexandra Wesley, M.D.

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan head or brain without contrast (70450)
62%Service-mix similarityView profile →

Maria Komissarova

Diagnostic Radiology (CMS) · Williamsville, NY

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
61%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.