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Compare the published Medicare service mix of Richard Carroll Sears, DC with clinicians in the same registry specialty: Chiropractor.

CALVERTON, NY · 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 · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jeffrey Nazar, D.C.

Chiropractor · Aquebogue, NY

Shared published services
2 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
99%Service-mix similarity~6.1 milesView profile →

Jon Neil Brodbeck, D.C.

Chiropractor · Wading River, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
79%Service-mix similarity~5.1 milesView profile →

Jane S. Whitaker, DC

Chiropractor · Center Moriches, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
79%Service-mix similarity~9.4 milesView profile →

Richard J. Bogdanski, DC

Chiropractor · Riverhead, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~4.7 milesView profile →

John Crocirto Gavencak, DC

Chiropractor · Center Moriches, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~9.4 milesView profile →

Stuart J Menis, D.C.

Chiropractor · East Moriches, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~8.4 milesView profile →

Nancy Szendy Mark, D.C.

Chiropractor · Riverhead, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~4.7 milesView profile →

Karen Ann Dion, D.C.

Chiropractor · Riverhead, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~4.7 milesView profile →

Brian James Bogdanski, DC

Chiropractor · Riverhead, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~4.7 milesView profile →

Glen Robert Mark, D.C.

Chiropractor · Riverhead, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~4.7 milesView profile →

Robert Badalian, D.C.

Chiropractor · Shoreham, NY

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
62%Service-mix similarity~8.0 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.