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Compare the published Medicare service mix of Julia Yu Wen Shih, M.A. with clinicians in the same registry specialty: Qualified Audiologist (CMS).

CA · Exact areaEdit location

2024 published service data · 314 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ruth H Kaspar, AUD

Qualified Audiologist (CMS) · Santa Cruz, CA

Shared published services
3 shared services · view billing descriptions
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
60%Service-mix similarityView profile →

Andrea Nichole Edgerton, AU.D.

Qualified Audiologist (CMS) · Modesto, CA

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing test (92570)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Test for hearing various pitches using earphone (92552)
60%Service-mix similarityView profile →

Megan Ellmaker

Specialty details in registry · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing test (92570)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Comprehensive hearing and speech recognition test (92557)
59%Service-mix similarityView profile →

Megan K Larson, A.U.D

Qualified Audiologist (CMS) · San Luis Obispo, CA

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing test (92570)
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
58%Service-mix similarityView profile →

Rachel Ersoff, AUD

Qualified Audiologist (CMS) · Santa Cruz, CA

Shared published services
3 shared services · view billing descriptions
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
57%Service-mix similarityView profile →

Katy Spencer Zuercher, AUD

Qualified Audiologist (CMS) · Monterey, CA

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing test (92570)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Comprehensive hearing and speech recognition test (92557)
55%Service-mix similarityView profile →

John Raymond Coleman, AU.D.

Qualified Audiologist (CMS) · Mission Viejo, CA

Shared published services
3 shared services · view billing descriptions
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
54%Service-mix similarityView profile →

Akhilandeshwari Sivaswami, AU.D.

Qualified Audiologist (CMS) · Mountain View, CA

Shared published services
3 shared services · view billing descriptions
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
  • Comprehensive hearing and speech recognition test (92557)
53%Service-mix similarityView profile →

Theresa Lee Gallagher, AU.D.

Qualified Audiologist (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
  • Comprehensive hearing and speech recognition test (92557)
52%Service-mix similarityView profile →

Ingyu Chun, PH.D., AU.D.

Qualified Audiologist (CMS) · Mountain View, CA

Shared published services
3 shared services · view billing descriptions
  • Test for hearing various pitches using earphone (92552)
  • Test for ability to detect and repeat spoken words with speech recognition (92556)
  • Comprehensive hearing and speech recognition test (92557)
51%Service-mix similarityView profile →

Thomas J Metz, MS

Qualified Audiologist (CMS) · Ridgecrest, CA

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing test (92570)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Comprehensive hearing and speech recognition test (92557)
51%Service-mix similarityView profile →

Cheri Lynne Taylor, AU.D.

Qualified Audiologist (CMS) · Monterey, CA

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing test (92570)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
  • Comprehensive hearing and speech recognition test (92557)
51%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.