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Compare the published Medicare service mix of Toby Ishizuka, DPM with clinicians in the same registry specialty: Podiatry (CMS).

ALAMEDA, CA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 29 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jonathan Kenneth Huey, DPM

Podiatry (CMS) · Berkeley, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • Removal of fingernails or toenails, 1-5 nails (11720)
89%Service-mix similarity~7.2 milesView profile →

Lisa Michelle Harrison, DPM

Podiatry (CMS) · Berkeley, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • Removal of fingernails or toenails, 1-5 nails (11720)
82%Service-mix similarity~7.2 milesView profile →

Sireesha Battula, D.P.M.

Podiatry (CMS) · Albany, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • X-ray of foot, minimum of 3 views (73630)
73%Service-mix similarity~9.7 milesView profile →

Angela Zhang, DPM

Podiatry (CMS) · San Leandro, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • X-ray of foot, minimum of 3 views (73630)
73%Service-mix similarity~7.9 milesView profile →

Remy Ardizzone, DPM

Podiatry (CMS) · San Francisco, 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)
  • X-ray of foot, minimum of 3 views (73630)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
68%Service-mix similarity~9.4 milesView profile →

Michael Hansol Ham, DPM

Podiatry (CMS) · Berkeley, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • X-ray of foot, minimum of 3 views (73630)
66%Service-mix similarity~7.2 milesView profile →

Jenny Yu, DPM

Podiatry (CMS) · San Leandro, 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)
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • X-ray of foot, minimum of 3 views (73630)
66%Service-mix similarity~7.9 milesView profile →

Ciaran Jacka, DPM

Orthopedic Surgery · Podiatry (CMS) · San Leandro, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • Removal of fingernails or toenails, 1-5 nails (11720)
66%Service-mix similarity~7.9 milesView profile →

Renee Lucy Woo, DPM

Podiatry (CMS) · San Leandro, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • X-ray of foot, minimum of 3 views (73630)
65%Service-mix similarity~7.9 milesView profile →

Ajitha K Nair, DPM, MPH

Podiatry (CMS) · Oakland, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
64%Service-mix similarity~5.8 milesView profile →

Susan Choe, DPM

Podiatry (CMS) · San Francisco, 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)
  • X-ray of foot, minimum of 3 views (73630)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
64%Service-mix similarity~9.1 milesView profile →

Jason Mclain Blythe, DPM

Podiatry (CMS) · San Francisco, 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)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
  • Removal of fingernails or toenails, 1-5 nails (11720)
64%Service-mix similarity~8.8 milesView 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 approximate distance 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.