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Compare the published Medicare service mix of Rachel Mantooth Griggs, FNP with clinicians in the same registry specialty: Family Nurse Practitioner.

GREENVILLE, SC · Exact areaEdit location

2024 published service data · 236 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jo Linda Hammett

Family Nurse Practitioner · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)
100%Service-mix similarityView profile →

Jeremy Alex Fuller, NP

Family Nurse Practitioner · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
44%Service-mix similarityView profile →

Pamela Leigh Schult

Family Nurse Practitioner · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
37%Service-mix similarityView profile →

Kathryn Denhof

Family Nurse Practitioner · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
36%Service-mix similarityView profile →

Zachary Wolfe Cousins, FNP-C

Family Nurse Practitioner · Greenville, SC

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)
33%Service-mix similarityView profile →

Brittany Rae Maffett, FNP

Family Nurse Practitioner · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
33%Service-mix similarityView profile →

Mary Bonner Davis, NP-C

Family Nurse Practitioner · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
31%Service-mix similarityView profile →

Meghan Weisen Martin, FNP

Family Nurse Practitioner · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
26%Service-mix similarityView profile →

Asa Kykeemha Mccluskey, FNP

Family Nurse Practitioner · Greenville, SC

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)
25%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.