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Compare the published Medicare service mix of Mark A Eastland, D.C. with clinicians in the same registry specialty: Chiropractor.

SAN JOSE, CA · Exact areaEdit location

2024 published service data · 47 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Orlando Soler Forteza, DC

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
100%Service-mix similarityView profile →

Richard Gringeri, D.C.

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
100%Service-mix similarityView profile →

Lawrence D Chambers, D.C.

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
100%Service-mix similarityView profile →

Tina Marie Mcginnis, D.C.

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
100%Service-mix similarityView profile →

Charles Henry Decker, DC

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
100%Service-mix similarityView profile →

Renee Ownbey Crites, DC

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
100%Service-mix similarityView profile →

Carl F Dieter, DC

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
74%Service-mix similarityView profile →

Philip Carl Dieter, DC

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
72%Service-mix similarityView profile →

Jeffrey S Jenkins, DC

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
67%Service-mix similarityView profile →

Tiffany Thuan-Hau Ho, D.C.

Chiropractor · San Jose, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 1-2 spinal regions (98940)
46%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.