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

IL · Exact areaEdit location

2024 published service data · 37 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jillian Cabai, DPM

Podiatry (CMS) · Chicago, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Trimming of dystrophic nails, any number (G0127)
81%Service-mix similarityView profile →

Gina Nuccio, DPM

Podiatry (CMS) · Batavia, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Trimming of dystrophic nails, any number (G0127)
78%Service-mix similarityView profile →

Kevin James Oconnor, D.P.M.

Specialty details in registry · Flossmoor, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
68%Service-mix similarityView profile →

Christopher James Anderson, DPM

Podiatry (CMS) · O'fallon, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Trimming of dystrophic nails, any number (G0127)
67%Service-mix similarityView profile →

Catherine Halinski, DPM

Podiatry (CMS) · Arlington Heights, IL

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)
  • Test or measurement for functional capacity, each 15 minutes (97750)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
67%Service-mix similarityView profile →

Jeremiah Francis Bushmaker, DPM

Podiatry (CMS) · Galesburg, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Trimming of dystrophic nails, any number (G0127)
64%Service-mix similarityView profile →

Beata Bialon-Oster, D.P.M.

Podiatry (CMS) · Elgin, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Trimming of dystrophic nails, any number (G0127)
64%Service-mix similarityView profile →

Louis Jae Chi, DPM

Podiatry (CMS) · Darien, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Trimming of dystrophic nails, any number (G0127)
64%Service-mix similarityView profile →

Sloan V Metz, DPM

Podiatry (CMS) · Chicago, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Removal of fingernails or toenails, 6 or more nails (11721)
63%Service-mix similarityView profile →

Michael James Tagge, DPM

Podiatry (CMS) · Chicago, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • X-ray of foot, minimum of 3 views (73630)
62%Service-mix similarityView profile →

Cory Evan Jacoby, DPM

Podiatry (CMS) · Elgin, IL

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)
  • Trimming of dystrophic nails, any number (G0127)
  • Removal of noncancer thickened skin growth, 2-4 growths (11056)
58%Service-mix similarityView profile →

Mary C Olszewski, D.P.M.

Podiatry (CMS) · Palatine, IL

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)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Removal of fingernails or toenails, 6 or more nails (11721)
58%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.