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Compare the published Medicare service mix of Sonya Marie Lewis, NP-C with clinicians in the same registry specialty: Nurse Practitioner.

SC · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lou Bernice Marcum, FNP-BC

Nurse Practitioner · Spartanburg, SC

Shared published services
3 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
97%Service-mix similarityView profile →

Sarah Watson Paddrik

Nurse Practitioner · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
86%Service-mix similarityView profile →

Traci Kennedy, NP

Nurse Practitioner · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
83%Service-mix similarityView profile →

Cara Dyan Lanphere, NP

Nurse Practitioner · North Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
81%Service-mix similarityView profile →

Dimetra Brewer, NP-C

Nurse Practitioner · Seneca, SC

Shared published services
3 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
76%Service-mix similarityView profile →

Donna Annette Patterson, APRN/ NP

Nurse Practitioner · Anderson, SC

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
75%Service-mix similarityView profile →

Roman Koryakin, FNP, APRN

Nurse Practitioner · North Myrtle Beach, SC

Shared published services
3 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
74%Service-mix similarityView profile →

Cynthia Diana Schumpert, NP

Nurse Practitioner · Hardeeville, SC

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
70%Service-mix similarityView profile →

Alexandria Gray Bridges, APRN, FNP-C

Nurse Practitioner · Greenville, SC

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
68%Service-mix similarityView profile →

Elizabeth Kitt Rankin, APRN

Nurse Practitioner · Anderson, SC

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
64%Service-mix similarityView profile →

Samantha Marie Blackwell, NP

Nurse Practitioner · Spartanburg, SC

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
64%Service-mix similarityView profile →

Starr Murphy, APRN

Nurse Practitioner · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
64%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.