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Compare the published Medicare service mix of Denise Mcallister Mercier, PA-C with clinicians in the same registry specialty: Physician Assistant (CMS).

SC · Exact areaEdit location

2024 published service data · 258 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Caroline Canfield Rinaudo, PA

Physician Assistant (CMS) · Spartanburg, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
98%Service-mix similarityView profile →

Taylor Rawl, PA-C

Physician Assistant (CMS) · Columbia, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
95%Service-mix similarityView profile →

Emily Anne Miller

Physician Assistant (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
92%Service-mix similarityView profile →

Anna Elizabeth Warfield, PA-C

Physician Assistant (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
92%Service-mix similarityView profile →

Jennifer Marie Cramer, PA-C

Physician Assistant (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
86%Service-mix similarityView profile →

Sara Kennedy Velky, PA-C

Physician Assistant (CMS) · Greenwood, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
86%Service-mix similarityView profile →

Renee Romano Martin, PA

Physician Assistant (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
70%Service-mix similarityView profile →

Erika Ann Nager Rakhar, P.A.-C

Specialty details in registry · Rock Hill, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
65%Service-mix similarityView profile →

Rebecca Elizabeth Looney, PA-C

Physician Assistant (CMS) · Charleston, SC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
63%Service-mix similarityView profile →

Kristen Bieri Koch, PA-C

Physician Assistant (CMS) · Spartanburg, SC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
63%Service-mix similarityView profile →

Addy Antley Cannon, PA-C

Physician Assistant (CMS) · Spartanburg, SC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
63%Service-mix similarityView profile →

Crystal Danielle Poole, PA

Physician Assistant (CMS) · North Charleston, SC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
63%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.