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Compare the published Medicare service mix of Lisa K. Richardson, M.D. with clinicians in the same registry specialty: Family Medicine.

HOMEWOOD, IL · 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 · 133 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sajid Sami

Family Medicine · South Holland, IL

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)
  • Hospital discharge day management, 30 minutes or less (99238)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
71%Service-mix similarity~4.6 milesView profile →

Yahiya Syed, MD

Family Medicine · Olympia Fields, IL

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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
52%Service-mix similarity~3.0 milesView profile →

Cyrus Akrami, M.D.

Family Medicine · Tinley Park, IL

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)
  • Hemoglobin a1c level (83036)
  • Hospital discharge day management, 30 minutes or less (99238)
51%Service-mix similarity~7.6 milesView profile →

Daniel James Fitzgerald, M.D.

Family Medicine · Blue Island, IL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
49%Service-mix similarity~7.1 milesView profile →

John M Szymczak, MD

Family Medicine · Munster, IN

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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
48%Service-mix similarity~8.3 milesView profile →

Kaveh Rahmani, DO

Family Medicine · Crestwood, IL

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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
37%Service-mix similarity~6.7 milesView profile →

Helen Misa Vazquez, MD

Family Medicine · South Holland, IL

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
24%Service-mix similarity~4.6 milesView profile →

Scott J. Rusco, D.O.

Family Medicine · Oak Forest, IL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
23%Service-mix similarity~6.0 milesView profile →

Fardad Massoumi Bavil, MD

Family Medicine · Munster, IN

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
18%Service-mix similarity~8.3 milesView profile →

William Seng Tan, D.O.

Family Medicine · Olympia Fields, IL

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
18%Service-mix similarity~3.0 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.