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Compare the published Medicare service mix of Tehmina Zulfiqar Ali, M.D. with clinicians in the same registry specialty: Pathology (CMS).

MD · Exact areaEdit location

2024 published service data · 34 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Matthew Grant Gabrielson

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method (G0416)
  • Cell examination of urine, computer-assisted (88121)
29%Service-mix similarityView profile →

Chien-Kuang Cornelia Ding, MD, PHD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method (G0416)
  • Special stained specimen slides to examine tissue, each multiplex procedure (88344)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
27%Service-mix similarityView profile →

Meaghan Morris, MD, PHD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
24%Service-mix similarityView profile →

Yujie Zhang, MD, PHD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
23%Service-mix similarityView profile →

David Heydt, M.D

Pathology (CMS) · Silver Spring, MD

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Blood test, comprehensive group of blood chemicals (80053)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
23%Service-mix similarityView profile →

Lisa Rooper, MD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each multiplex procedure (88344)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
23%Service-mix similarityView profile →

Srividya Sathiyamoorthy, MD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
22%Service-mix similarityView profile →

Scott Andrew Robertson, MD, PHD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
22%Service-mix similarityView profile →

Ashley Marie Cimino-Mathews

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
22%Service-mix similarityView profile →

Peter Illei, M.D.

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Special stained specimen slides to examine tissue, each multiplex procedure (88344)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
22%Service-mix similarityView profile →

Teklu Bekele Legesse, MD

Pathology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method (G0416)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
21%Service-mix similarityView profile →

Elizabeth Dell Thompson, M.D., PH.D.

Specialty details in registry · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
21%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.