A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Melissa Williams, CAA with clinicians in the same registry specialty: Anesthesiology Assistant (CMS).

MARIETTA, GA · Exact areaEdit location

2024 published service data · 51 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Devon Potler-Jack

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray on artery of brain, heart, or chest (01926)
  • Anesthesia for x-ray or radiation therapy (01922)
69%Service-mix similarityView profile →

Jonathan Steve Horsford, AA-C

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
67%Service-mix similarityView profile →

Peyton Elise Ward, CAA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray on artery of brain, heart, or chest (01926)
  • Anesthesia for x-ray or radiation therapy (01922)
63%Service-mix similarityView profile →

Nathan D Measel, PAAA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
63%Service-mix similarityView profile →

Mary Curran Dewyngaert, PA-AA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
59%Service-mix similarityView profile →

Rad Zamani, PA/AA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray on artery of brain, heart, or chest (01926)
59%Service-mix similarityView profile →

Megan Elaine Thrower, PAA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
59%Service-mix similarityView profile →

Tamara Dickerson Dickerson, AA-C

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
59%Service-mix similarityView profile →

Viraj Naginbhai Patel, PA-AA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
59%Service-mix similarityView profile →

Horace Pope Holden

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
59%Service-mix similarityView profile →

Michael Aaron Crisp, PAA

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
55%Service-mix similarityView profile →

Shaniah Alishio, PA-A

Anesthesiology Assistant (CMS) · Marietta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
55%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.