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Compare the published Medicare service mix of Mary Lou Carlson, AU.D with clinicians in the same registry specialty: Qualified Audiologist (CMS).

NY · 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.

Chih-Wen Lin, AU.D.

Qualified Audiologist (CMS) · Watertown, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
94%Service-mix similarityView profile →

Alexandria Colonna, AUD

Qualified Audiologist (CMS) · Mount Vernon, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
94%Service-mix similarityView profile →

Pam P Greenspan, AU.D.

Qualified Audiologist (CMS) · Ardsley, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
94%Service-mix similarityView profile →

Lisa Caroline Predmore, AU.D.

Qualified Audiologist (CMS) · Manhasset, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of sound with interpretation and report (92587)
93%Service-mix similarityView profile →

Macee O'kay, AU.D.

Qualified Audiologist (CMS) · Syracuse, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
93%Service-mix similarityView profile →

Zhanneta Shapiro

Qualified Audiologist (CMS) · Staten Island, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
93%Service-mix similarityView profile →

Sum Yee Fong, AUD

Qualified Audiologist (CMS) · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
93%Service-mix similarityView profile →

Thomas Jason Marsden, M.S.

Qualified Audiologist (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
92%Service-mix similarityView profile →

Kathy Feng, AUD

Qualified Audiologist (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
92%Service-mix similarityView profile →

Jordan Sgroi

Qualified Audiologist (CMS) · Fayetteville, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
92%Service-mix similarityView profile →

Joanne Tzortzatos, MS,CCC-A, AUD

Qualified Audiologist (CMS) · Jackson Heights, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of repeated sounds with interpretation and report (92588)
92%Service-mix similarityView profile →

Theresa Kathryn Coseglia, MS CCCA

Otolaryngology (CMS) · Levittown, NY

Shared published services
3 shared services · view billing descriptions
  • Test for eardrum and muscle function (92550)
  • Comprehensive hearing and speech recognition test (92557)
  • Placement of ear probe for computerized measurement of sound with interpretation and report (92587)
91%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.