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Compare the published Medicare service mix of Aaron A Laviana, MD, MBA with clinicians in the same registry specialty: Urology (CMS).

AUSTIN, TX · Exact areaEdit location

2024 published service data · 33 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tyler Robert Mcclintock, M.D., M.S.

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
56%Service-mix similarityView profile →

Kyle Keyes, M.D.

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Ultrasound measurement of bladder capacity after voiding (51798)
51%Service-mix similarityView profile →

Koushik K. Shaw, MD

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
50%Service-mix similarityView profile →

Parviz K Kavoussi, MD

Urology (CMS) · Austin, TX

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
47%Service-mix similarityView profile →

Michael David Trotter, M.D.

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
47%Service-mix similarityView profile →

Harras Bin Zaid, M.D.

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
46%Service-mix similarityView profile →

Eric James Giesler, MD

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
46%Service-mix similarityView profile →

Lawrence Tsai, M.D.

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Ultrasound measurement of bladder capacity after voiding (51798)
46%Service-mix similarityView profile →

Micaela Aleman, M.D.

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
44%Service-mix similarityView profile →

Peter Anthony Ruff, MD

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
44%Service-mix similarityView profile →

Herb Singh, MD

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
43%Service-mix similarityView profile →

Michael Lynn Mcclelland, MD

Urology (CMS) · Austin, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
42%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.