A DIFFERENT WAY TO EXPLORE

Similar work.
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Compare the published Medicare service mix of Douglas J Mason, PSYD with clinicians in the same registry specialty: Clinical Psychologist (CMS).

FL · Exact areaEdit location

2024 published service data · 117 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Maria Cecilia Boix Braga, PHD

Clinical Psychologist (CMS) · Fort Lauderdale, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
91%Service-mix similarityView profile →

Gordon J Horn, PHD

Clinical Psychologist (CMS) · Maitland, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
88%Service-mix similarityView profile →

Antoneal Natois Swaby, PSYD

Clinical Psychologist (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
88%Service-mix similarityView profile →

Hillary Frances Abel, PSY.D.

Clinical Psychologist (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
87%Service-mix similarityView profile →

Jacqueline C Valdes, PHD

Clinical Psychologist (CMS) · Hollywood, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
86%Service-mix similarityView profile →

Virginia Catherine Persinger, PSYD

Clinical Psychologist (CMS) · Tallahassee, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
86%Service-mix similarityView profile →

Jodi D Nadler, PHD

Clinical Psychologist (CMS) · Winter Park, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
84%Service-mix similarityView profile →

Franchesca Arias, PHD

Clinical Psychologist (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
84%Service-mix similarityView profile →

Cayleigh Benny Harper, PSYD

Clinical Psychologist (CMS) · Niceville, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
82%Service-mix similarityView profile →

Nancy L. Voight, PHD

Clinical Psychologist (CMS) · Ormond Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
82%Service-mix similarityView profile →

Mabel Lopez, PH.D.

Clinical Psychologist (CMS) · Fort Myers, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
81%Service-mix similarityView profile →

Shellie-Anne Levy, PHD

Clinical Psychologist (CMS) · Gainesville, FL

Shared published services
3 shared services · view billing descriptions
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Psychiatric diagnostic evaluation (90791)
81%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.