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 Felicia Balzano, MD with clinicians in the same registry specialty: Urology (CMS).

DUARTE, CA · Exact areaEdit location

2024 published service data · 8 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Basil Ferenczi, M.D.

Urology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of stent in ureter using an endoscope (52332)
48%Service-mix similarityView profile →

Kevin Chan, MD

Urology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of stent in ureter using an endoscope (52332)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
39%Service-mix similarityView profile →

Ali-Asghar Zhumkhawala, M.D.

Urology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of stent in ureter using an endoscope (52332)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
36%Service-mix similarityView profile →

Clayton Lau, MD

Urology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
29%Service-mix similarityView profile →

Wesley Yip, M.D.

Urology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of stent in ureter using an endoscope (52332)
29%Service-mix similarityView profile →

Jonathan Lim Yamzon, M.D.

Urology (CMS) · Duarte, CA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Diagnostic exam of bladder and urethra using an endoscope (52000)
22%Service-mix similarityView profile →

Brady Miller, MD

Urology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of stent in ureter using an endoscope (52332)
21%Service-mix similarityView profile →

Thomas Hwang, M.D.

Specialty details in registry · Duarte, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
15%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.