A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Lucian Ghioalda, M.S. C.C.C. 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.

Stacey Gisler Wigglesworth, M.A., CCC-A

Qualified Audiologist (CMS) · Mcclellan, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
70%Service-mix similarityView profile →

Amber Fletcher, AUD

Qualified Audiologist (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
70%Service-mix similarityView profile →

Wooyong Cho, AU.D

Qualified Audiologist (CMS) · Walnut Creek, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
67%Service-mix similarityView profile →

Diana Ahn, AUD

Qualified Audiologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
66%Service-mix similarityView profile →

Akhilandeshwari Sivaswami, AU.D.

Qualified Audiologist (CMS) · Mountain View, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
64%Service-mix similarityView profile →

Janely Abootorabi, AU.D.

Qualified Audiologist (CMS) · Santa Clara, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
60%Service-mix similarityView profile →

Nicholas Ottley, AUD

Qualified Audiologist (CMS) · Fresno, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
60%Service-mix similarityView profile →

Emily Sereno, AUD

Qualified Audiologist (CMS) · La Jolla, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
58%Service-mix similarityView profile →

Cheryl S Tanita, A.UD.,CCC-A

Qualified Audiologist (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
56%Service-mix similarityView profile →

Melisa Suzann Kaszubski, AUD

Qualified Audiologist (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
53%Service-mix similarityView profile →

Charles Ruby, AU.D.

Qualified Audiologist (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
51%Service-mix similarityView profile →

Soheil Sol Marghzar, AU.D.

Qualified Audiologist (CMS) · Culver City, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation and testing for balance with recording (92540)
  • Test to assess balance during warm and cool irrigation in both ears (92537)
  • 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.