A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Alexandra Pearson, MS, RN, CCRN with clinicians in the same registry specialty: Nurse Practitioner (CMS).

COLUMBUS, OH · Exact areaEdit location

2024 published service data · 113 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Stephen Choi Pearson, APRN

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Critical care, first 30-74 minutes (99291)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
100%Service-mix similarityView profile →

Kimberly Michelle Ichrist, APRN-CNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
60%Service-mix similarityView profile →

Tracy Denise Daniels, ACNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Madison Miller, APRN-CNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Amber Dawn Geiman, CNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Rita Perrine, AGAC-NP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Julie L. Hughett, APRN-CRNA

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Cory Smith, CNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Chelsea Deffenbaugh, CNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
56%Service-mix similarityView profile →

Timothy P Brophy, APRN-CNP

Specialty details in registry · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
56%Service-mix similarityView profile →

Megan Gallagher, CNP

Nurse Practitioner (CMS) · Columbus, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
41%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.