A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of John E Mcdonald, MD with clinicians in the same registry specialty: Pathology (CMS).

DALLAS, TX · Exact areaEdit location

2024 published service data · 98 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Swetha Paluru

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
79%Service-mix similarityView profile →

Venetia Rumnong Sarode, MD

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
78%Service-mix similarityView profile →

Craig Edward Litz, M.D.

Specialty details in registry · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
77%Service-mix similarityView profile →

Linda Jo Ann Winneberger, M.D.

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
76%Service-mix similarityView profile →

Michael Lee

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
75%Service-mix similarityView profile →

Stacy Alison Hinson, M.D.

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
75%Service-mix similarityView profile →

Purva Gopal, M.D.

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
74%Service-mix similarityView profile →

David Pacheco, MD

Specialty details in registry · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
74%Service-mix similarityView profile →

Meggie Elizabeth Doucet, MD

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
73%Service-mix similarityView profile →

Zhikai Chi, M.D., PH.D.

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
73%Service-mix similarityView profile →

Ana I Hernandez Caballero, M.D.

Pathology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
72%Service-mix similarityView profile →

Leslie L Walters, MD

Pathology (CMS) · Dallas, TX

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)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
71%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.