A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Ellen C Poland, PH.D., AU.D. with clinicians in the same registry specialty: Qualified Audiologist (CMS).

NC · Exact areaEdit location

2024 published service data · 255 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Alexandra Vollmer, AUD

Specialty details in registry · Charlotte, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
100%Service-mix similarityView profile →

Greer Mckenzie Bailey, AUD

Qualified Audiologist (CMS) · Charlotte, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
90%Service-mix similarityView profile →

Kyndal Gray, AUD

Qualified Audiologist (CMS) · Charlotte, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
90%Service-mix similarityView profile →

Andrea Bucker Overton, AUD

Qualified Audiologist (CMS) · Chapel Hill, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
84%Service-mix similarityView profile →

Sarah Fisher, AUD

Qualified Audiologist (CMS) · Raleigh, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
83%Service-mix similarityView profile →

Samantha Paige Scharf

Specialty details in registry · Chapel Hill, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
59%Service-mix similarityView profile →

Rebekah F Matta, AUD

Qualified Audiologist (CMS) · Asheville, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
55%Service-mix similarityView profile →

Kerry Elizabeth Mulcahy, AUD

Qualified Audiologist (CMS) · Durham, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
51%Service-mix similarityView profile →

Caroline L Wentz, AU.D

Qualified Audiologist (CMS) · Asheville, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
46%Service-mix similarityView profile →

Courtney Caroline Smith, AUD

Qualified Audiologist (CMS) · Raleigh, NC

Shared published services
2 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
42%Service-mix similarityView profile →

Noelle Roth, AU.D.

Qualified Audiologist (CMS) · Chapel Hill, NC

Shared published services
1 shared services · view billing descriptions
  • Evaluation of hearing function related to surgically implanted hearing device, first hour (92626)
40%Service-mix similarityView profile →

Kyndell Belcher, AUD

Qualified Audiologist (CMS) · Wilmington, NC

Shared published services
1 shared services · view billing descriptions
  • Analysis and reprogramming of inner ear implant (7 years or older) (92604)
36%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.