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Compare the published Medicare service mix of Marissa Mae Gilger, AUD with clinicians in the same registry specialty: Qualified Audiologist (CMS).

CA · Exact areaEdit location

2024 published service data · 91 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kimberly A Schatz, AU.D. CCC-A, F-AAA

Specialty details in registry · Orange, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Marion Dellamonica, AU.D.

Specialty details in registry · Union City, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Eleanor Lorraine Wilson, AU.D.

Qualified Audiologist (CMS) · Bakersfield, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Raymond Garr Crookston, AU.D.

Qualified Audiologist (CMS) · Oakland, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Jennifer Burstein

Qualified Audiologist (CMS) · Valencia, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Preethi Codanda Chengappa, AUD

Qualified Audiologist (CMS) · Orange, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Justin Cha, AUD

Specialty details in registry · San Francisco, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Jenifer V Daganzo, AU.D.

Qualified Audiologist (CMS) · San Francisco, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Kiri Kajari Rao, AU.D.

Specialty details in registry · San Diego, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Mark Joseph Sanford, MS, CCC-A

Qualified Audiologist (CMS) · Walnut Creek, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Jennifer Renee Perry, AUD

Qualified Audiologist (CMS) · Santa Maria, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%Service-mix similarityView profile →

Linda Carol Farrow, AU.D.

Qualified Audiologist (CMS) · Whittier, CA

Shared published services
2 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
100%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.