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Compare the published Medicare service mix of Ketan Shah, M.D. with clinicians in the same registry specialty: Otolaryngology (CMS).

IL · Exact areaEdit location

2024 published service data · 264 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Prateek Srinet, M.D.

Otolaryngology (CMS) · Mount Vernon, IL

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
46%Service-mix similarityView profile →

David William Lesko, MD

Otolaryngology (CMS) · Shiloh, IL

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
44%Service-mix similarityView profile →

Sanjay Prasad, M.D.

Otolaryngology (CMS) · Rockford, IL

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
44%Service-mix similarityView profile →

Mishail A Shapiro, D.O.

Otolaryngology (CMS) · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Sleep study including heart rate, breathing, and sleep time (95800)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
39%Service-mix similarityView profile →

Glen K. Lochmueller, M.D.

Otolaryngology (CMS) · St Charles, IL

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
39%Service-mix similarityView profile →

Michael Smith, M.D.

Otolaryngology (CMS) · Mattoon, IL

Shared published services
3 shared services · view billing descriptions
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
37%Service-mix similarityView profile →

Andrew James Lerrick, M.D.

Otolaryngology (CMS) · Normal, IL

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
34%Service-mix similarityView profile →

Arkadiush Tomash Byskosh, M.D.

Otolaryngology (CMS) · Geneva, IL

Shared published services
2 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
32%Service-mix similarityView profile →

Susan Thayer Lyon, M.D.

Otolaryngology (CMS) · Oak Lawn, IL

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
32%Service-mix similarityView profile →

Robert T Russell, M.D.

Specialty details in registry · Bloomington, IL

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
31%Service-mix similarityView profile →

Robert L Deitch, M.D.

Otolaryngology (CMS) · Schaumburg, IL

Shared published services
2 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
30%Service-mix similarityView profile →

Charles Anthony Amenta, M.D.

Otolaryngology (CMS) · Homewood, IL

Shared published services
3 shared services · view billing descriptions
  • Comprehensive hearing and speech recognition test (92557)
  • Test to assess middle ear function (92567)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
30%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.