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Similar work.
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Compare the published Medicare service mix of Robert Chickara, DC with clinicians in the same registry specialty: Chiropractor.

FREEHOLD, NJ · Exact areaEdit location

2024 published service data · 14 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

James Herzog, DC

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

Brian J Schubel, D.C.

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

David T Horowitz, DC

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

Michael Lee Pollard, D.C.

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

Ryan Morrison, DC

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

Russell Brokstein, D.C.

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

Tyler J Digiovanni, DC

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
100%Service-mix similarityView profile →

Richard Robert Ryan

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
85%Service-mix similarityView profile →

Stephen Michael Murphy, D.C.

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
83%Service-mix similarityView profile →

Matthew Chletsos, DC

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
78%Service-mix similarityView profile →

Eileen Mcgough, D.C.

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
77%Service-mix similarityView profile →

Tyler J Russo, DC

Chiropractor · Freehold, NJ

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 3-4 spinal regions (98941)
77%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.