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Compare the published Medicare service mix of Howard Clark Federer, M.D. with clinicians in the same registry specialty: Surgery.

CHICAGO, IL · Exact areaEdit location

2024 published service data · 122 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Saeed Arefanian, MD

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Removal of skin and tissue, 20.0 sq cm or less (11042)
87%Service-mix similarityView profile →

Nathaniel Soper, MD

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
49%Service-mix similarityView profile →

Peter Angelos

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • 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 →

Manuel Perez, M.D.

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
33%Service-mix similarityView profile →

Eric Hungness, MD

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
29%Service-mix similarityView profile →

Mustafa Hussain, MD

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
26%Service-mix similarityView profile →

Francesco M Bianco, M.D.

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
25%Service-mix similarityView profile →

Alexander Nagle, MD

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
25%Service-mix similarityView profile →

Michael Alan Masteller, M.D.

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
24%Service-mix similarityView profile →

Kyle Mueller, M.D.

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
22%Service-mix similarityView profile →

Krunal H Pardiwala

Surgery · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
21%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.