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Compare the published Medicare service mix of Amalia Arasula Eisenberg, A.R.N.P. with clinicians in the same registry specialty: Nurse Practitioner (CMS).

CA · 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.

Maral Bakir, ACNP AGACNP-BC

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
72%Service-mix similarityView profile →

Claire Mie Dow, F.N.P, R.N

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
42%Service-mix similarityView profile →

Ana Valentinova Tchicaya, NP

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
41%Service-mix similarityView profile →

Tiffany Broce, APRN

Nurse Practitioner (CMS) · Sacramento, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
39%Service-mix similarityView profile →

David Lee

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
38%Service-mix similarityView profile →

Charlie Ann Myers

Nurse Practitioner (CMS) · Walnut Creek, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
35%Service-mix similarityView profile →

Catherine Lagman Fung, N.P.

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
32%Service-mix similarityView profile →

Dane Arthur Shoemaker, N.P.

Nurse Practitioner (CMS) · Petaluma, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
28%Service-mix similarityView profile →

Lisa Sandrik, NP

Nurse Practitioner (CMS) · Walnut Creek, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
27%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.