HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Ashish M. Kamat, M.D. with clinicians in the same registry specialty: Urology (CMS).

HOUSTON, TX · Exact areaEdit location

2024 published service data · 112 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Neema Navai, M.D.

Urology (CMS) · Houston, TX

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
  • Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm (52235)
81%Service-mix similarityView profile →

Curtis A. Pettaway, M.D.

Surgical Oncology · Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
61%Service-mix similarityView profile →

Brian Francis Chapin, MD

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
52%Service-mix similarityView profile →

Byron Hing Lung Lee, M.D., PH.D.

Urology (CMS) · Houston, TX

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
  • Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm (52235)
50%Service-mix similarityView profile →

Jose Antonio Karam, MD

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
44%Service-mix similarityView profile →

Louis Leon Pisters, M.D.

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
44%Service-mix similarityView profile →

Brittney Cotta, M.D.

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
40%Service-mix similarityView profile →

Alberto Christian Pieretti, MD

Urology (CMS) · Houston, TX

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
  • Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm (52235)
40%Service-mix similarityView profile →

John W. Davis, M.D.

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
32%Service-mix similarityView profile →

John Francis Ward, M.D.

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
31%Service-mix similarityView profile →

Colin P. Dinney, M.D.

Specialty details in registry · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm (52235)
31%Service-mix similarityView profile →

Lisly Chery, MD

Urology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
28%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.