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Compare the published Medicare service mix of Michael Stuart Waugh, MD with clinicians in the same registry specialty: Pathology (CMS).

DURHAM, NC · Exact areaEdit location

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Danielle Elliott Range, MD

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician (G0124)
85%Service-mix similarityView profile →

Xiaoyin Jiang, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
80%Service-mix similarityView profile →

Wen-Chi Foo, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician (G0124)
79%Service-mix similarityView profile →

Rajesh Dash, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician (G0124)
77%Service-mix similarityView profile →

Kenneth Ellington, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
74%Service-mix similarityView profile →

Shannon Jones Mccall, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
72%Service-mix similarityView profile →

Xuefeng Zhang, MD

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
69%Service-mix similarityView profile →

Thomas Cummings, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
68%Service-mix similarityView profile →

Louis Dibernardo, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
68%Service-mix similarityView profile →

Diana Marcella Cardona, MD

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
68%Service-mix similarityView profile →

John Francis Madden, M.D.

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
66%Service-mix similarityView profile →

Alan Proia

Pathology (CMS) · Durham, NC

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, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
65%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.