Larry Michael Perich, D.O.
Ophthalmology · New Port Richey, FL
Shared published services3 shared services · view billing descriptions
69%Service-mix similarity~5.3 milesView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Andrea L Lusk, M.D. with clinicians in the same registry specialty: Ophthalmology.
PORT RICHEY, FL · 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 · 10 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Robert Charles Howard, M.D.
Ophthalmology · Hudson, FL
Shared published services3 shared services · view billing descriptions
69%Service-mix similarity~5.7 milesView profile →
Diana Heather Heath, M.D. F.A.C.S.
Ophthalmology · Holiday, FL
Shared published services3 shared services · view billing descriptions
67%Service-mix similarity~7.2 milesView profile →
Carey Thomas Rowan, M.D
Ophthalmology · New Port Richey, FL
Shared published services3 shared services · view billing descriptions
63%Service-mix similarity~4.1 milesView profile →
James P Powers, D.O., P.A.
Ophthalmology · New Port Richey, FL
Shared published services3 shared services · view billing descriptions
53%Service-mix similarity~4.1 milesView profile →
Alan M Freedman, M.D.
Ophthalmology · Hudson, FL
Shared published services3 shared services · view billing descriptions
51%Service-mix similarity~5.7 milesView profile →
Wissam Hadri, DO
Ophthalmology · Hudson, FL
Shared published services3 shared services · view billing descriptions
50%Service-mix similarity~5.7 milesView profile →
Casey L Komm, D.O
Ophthalmology · New Port Richey, FL
Shared published services3 shared services · view billing descriptions
29%Service-mix similarity~5.3 milesView profile →
Tanya D Perich, D.O.
Ophthalmology · New Port Richey, FL
Shared published services1 shared services · view billing descriptions
16%Service-mix similarity~5.3 milesView profile →
Palak Patel
Ophthalmology · Trinity, FL
Shared published services1 shared services · view billing descriptions
10%Service-mix similarity~5.3 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.