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Compare the published Medicare service mix of Ara Tepelekian, D.C. with clinicians in the same registry specialty: Chiropractor.

NORTHRIDGE, CA · 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 · 62 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jay T Silverman, D.C.

Chiropractor · Reseda, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
100%Service-mix similarity~2.1 milesView profile →

Grayr Greg Movsesyan, D.C.

Chiropractor · North Hollywood, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
100%Service-mix similarity~7.9 milesView profile →

Alireza Mirshojae, DC

Chiropractor · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
100%Service-mix similarity~6.4 milesView profile →

Jonathan Scott Sibson, DC

Chiropractor · North Hollywood, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
84%Service-mix similarity~9.0 milesView profile →

Alex Nazar, DC DOCTOR OF CHIROPR

Chiropractor · Tarzana, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
80%Service-mix similarity~4.4 milesView profile →

Rusudan Dediashvili, D.C.

Chiropractor · Van Nuys, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
79%Service-mix similarity~6.8 milesView profile →

Nasrin Nancy Hadizadeh, DC

Chiropractor · Reseda, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
77%Service-mix similarity~2.1 milesView profile →

Tanya S Cobey, D.C.

Chiropractor · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
71%Service-mix similarity~6.4 milesView profile →

Nicole Niloofar Javaherian, DC

Chiropractor · Encino, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
65%Service-mix similarity~6.1 milesView profile →

James Paul Langford, D.C.

Chiropractor · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
64%Service-mix similarity~6.4 milesView profile →

Brian Gordon, DC, LAC

Chiropractor · Encino, CA

Shared published services
1 shared services · view billing descriptions
  • Chiropractic manipulative treatment, 5 spinal regions (98942)
62%Service-mix similarity~4.6 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.