A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of John Hammond Geis, PA-C with clinicians in the same registry specialty: Physician Assistant.

WILMINGTON, NC · Exact areaEdit location

2024 published service data · 233 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Nathan Woodward, PA-C

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
96%Service-mix similarityView profile →

John Herman Bode, P.A.

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
94%Service-mix similarityView profile →

Kyle W Dore, PA-C

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
91%Service-mix similarityView profile →

Mollie K Johnson, PA

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
91%Service-mix similarityView profile →

Devyn Lockley Geis, PA-C

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
90%Service-mix similarityView profile →

Cameron K Holman, PA

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
88%Service-mix similarityView profile →

Shannon Michelle Whitaker, PA

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
88%Service-mix similarityView profile →

Tyler Moore, PA

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
87%Service-mix similarityView profile →

Joshua Daniel Felix, PA-C

Physician Assistant · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fluoroscopic guidance for needle placement (77002)
80%Service-mix similarityView profile →

Jonathan Heidkamp, PA

Physician Assistant · Wilmington, NC

Shared published services
2 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
  • Aspiration and/or injection of fluid from medium joint (20605)
18%Service-mix similarityView profile →

Timothy Shawn Fitzgerald, PA

Physician Assistant · Wilmington, NC

Shared published services
2 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
  • Aspiration and/or injection of fluid from medium joint (20605)
17%Service-mix similarityView profile →

David Lawrence Shaw, PA

Physician Assistant · Wilmington, NC

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
15%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.