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Compare the published Medicare service mix of Christian Hernandez, M.D. with clinicians in the same registry specialty: Neurology.

DURHAM, NC · Exact areaEdit location

2024 published service data · 56 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael Douglas Morris

Neurology · Durham, NC

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
68%Service-mix similarityView profile →

Carmelo Graffagnino, MD

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
65%Service-mix similarityView profile →

Gary Macy

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
65%Service-mix similarityView profile →

Robert Blessing, N.P.

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
65%Service-mix similarityView profile →

Martin Ari Weiss, MD

Neurology · Durham, NC

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
52%Service-mix similarityView profile →

Shelley Anne Holmer, MD

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
52%Service-mix similarityView profile →

Yuriy Zeylikman, M.D.

Neurology · Durham, NC

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
40%Service-mix similarityView profile →

Jonathan Reed Komisar, MD

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
34%Service-mix similarityView profile →

Jung Hyun Ko

Neurology · Durham, NC

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
33%Service-mix similarityView profile →

Shruti Hemant Agashe, MD

Neurology · Durham, NC

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
32%Service-mix similarityView profile →

William John Powers, MD

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
32%Service-mix similarityView profile →

Shashank Shekhar, M.D.

Neurology · Durham, NC

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
31%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.