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Compare the published Medicare service mix of Christina Lynn Holliday, PMHNP with clinicians in the same registry specialty: Nurse Practitioner (CMS).

SC · Exact areaEdit location

2024 published service data · 141 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Wanda Sexton Samake, DNP, PMHNP, FNP

Nurse Practitioner (CMS) · Greer, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Psychiatric diagnostic evaluation with medical services (90792)
90%Service-mix similarityView profile →

Ian Shaver

Nurse Practitioner (CMS) · Clinton, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Psychiatric diagnostic evaluation with medical services (90792)
85%Service-mix similarityView profile →

Erin Lavette Farr, NP

Nurse Practitioner (CMS) · Spartanburg, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
83%Service-mix similarityView profile →

Ma Melissa Reyes Sarmiento

Nurse Practitioner (CMS) · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
83%Service-mix similarityView profile →

Tierra Izzard-Jeffery, PMHNP-BC

Specialty details in registry · Columbia, SC

Shared published services
2 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
80%Service-mix similarityView profile →

Hosea Kibet Koech

Nurse Practitioner (CMS) · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Psychiatric diagnostic evaluation with medical services (90792)
76%Service-mix similarityView profile →

Anna A Borsic

Nurse Practitioner (CMS) · Myrtle Beach, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
74%Service-mix similarityView profile →

Karen J Fulwood, NP

Nurse Practitioner (CMS) · Myrtle Beach, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Psychiatric diagnostic evaluation with medical services (90792)
72%Service-mix similarityView profile →

Vivian Breslin, NURSE PRACTITIONER

Nurse Practitioner (CMS) · Clinton, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
69%Service-mix similarityView profile →

Janette Templeton Shelley, FNP

Nurse Practitioner (CMS) · Clinton, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
68%Service-mix similarityView profile →

Megen Christina Barber

Specialty details in registry · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
62%Service-mix similarityView profile →

Christyl Llopis Champion

Nurse Practitioner (CMS) · Tega Cay, SC

Shared published services
1 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
61%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.