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

NC · Exact areaEdit location

2024 published service data · 237 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael Andrew Huening, M.D., PH.D.

Pathology (CMS) · Raleigh, NC

Shared published services
3 shared services · view billing descriptions
  • Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision (G0145)
  • Pap test, automated thin layer preparation; automated system and manual rescreening (88175)
  • Detection test by nucleic acid for human papillomavirus (hpv), high-risk types (87624)
72%Service-mix similarityView profile →

William A Ballance, M.D.

Pathology (CMS) · Greenville, NC

Shared published services
3 shared services · view billing descriptions
  • Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision (G0145)
  • Pap test, automated thin layer preparation; automated system and manual rescreening (88175)
  • Detection test by nucleic acid for human papillomavirus (hpv), high-risk types (87624)
35%Service-mix similarityView profile →

Jason C. Reutter, M.D.

Pathology (CMS) · Hickory, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
33%Service-mix similarityView profile →

Emran Amir

Pathology (CMS) · Greenville, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
32%Service-mix similarityView profile →

Yelena Piazza, MD

Pathology (CMS) · Greenville, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
32%Service-mix similarityView profile →

Jerald Luke Winter, M.D.

Family Practice · Pathology (CMS) · Winston Salem, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
31%Service-mix similarityView profile →

Dawn Lain Butler, MD

Pathology (CMS) · Greensboro, NC

Shared published services
1 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
29%Service-mix similarityView profile →

Sandra Hewitt Clark, M.D.

Pathology (CMS) · Raleigh, NC

Shared published services
1 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
29%Service-mix similarityView profile →

Stephen Christopher Mullins, MD

Pathology (CMS) · Greenville, NC

Shared published services
1 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
29%Service-mix similarityView profile →

Jason T Sprouse, M.D.

Pathology (CMS) · Asheville, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
29%Service-mix similarityView profile →

Nilesh Prahlad Patel, MD

Pathology (CMS) · Charlotte, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
28%Service-mix similarityView profile →

Tim Davis Wax, MD

Pathology (CMS) · Winston Salem, NC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
28%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.