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Compare the published Medicare service mix of Drew Charles, DO with clinicians in the same registry specialty: Infectious Disease (CMS).

CHARLESTON, SC · Exact areaEdit location

2024 published service data · 23 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Deeksha Jandhyala, M.D.

Infectious Disease · Internal Medicine (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 50 minutes (99233)
67%Service-mix similarityView profile →

Ruth Oluwatoyin Adekunle, M.D.

Infectious Disease · Internal Medicine (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 50 minutes (99233)
56%Service-mix similarityView profile →

Amanda Leigh Parks, M.D.

Specialty details in registry · 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 50 minutes (99233)
55%Service-mix similarityView profile →

Cassandra Danielle Salgado, MD

Infectious Disease · Internal Medicine (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 50 minutes (99233)
49%Service-mix similarityView profile →

Joseph F John, M.D.

Infectious Disease (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 50 minutes (99233)
47%Service-mix similarityView profile →

Charles Spencer Teixeira, DO

Infectious Disease (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 50 minutes (99233)
47%Service-mix similarityView profile →

Ludwig A Lettau, M.D.

Infectious Disease (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 50 minutes (99233)
46%Service-mix similarityView profile →

Cameron J Selent, MD

Infectious Disease (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 50 minutes (99233)
43%Service-mix similarityView profile →

Kent J Stock, D.O.

Hospitalist · Infectious Disease · Internal Medicine (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 50 minutes (99233)
41%Service-mix similarityView profile →

Camelia Marculescu, MD

Infectious Disease (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 50 minutes (99233)
35%Service-mix similarityView profile →

Jessica Degrandis Lewis, M.D.

Infectious Disease · Internal Medicine (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 50 minutes (99233)
33%Service-mix similarityView profile →

John E Mckinnon, MD

Infectious Disease · Internal Medicine (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 50 minutes (99233)
31%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.