A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Erin Rebecca Green-Krogmann, PH.D with clinicians in the same registry specialty: Clinical Psychologist (CMS).

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 22 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Andrew Steven Rosenblatt, PHD

Specialty details in registry · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
94%Service-mix similarityView profile →

Mitzi Michelle Gonzales, PH.D.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
87%Service-mix similarityView profile →

Jessica Zamzow, PH.D.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
87%Service-mix similarityView profile →

Aliyah Snyder, PHD

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, first hour (96132)
83%Service-mix similarityView profile →

Stephanie Oleson, PHD

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, first hour (96132)
83%Service-mix similarityView profile →

Carol Anne Mc Cleary, PHD

Specialty details in registry · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
82%Service-mix similarityView profile →

Conrad Daniel Spezzacatena, PSY.D.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test by technician, each additional 30 minutes (96139)
  • Evaluation of neuropsychological test, first hour (96132)
81%Service-mix similarityView profile →

Dale Sanford Sherman, PH.D.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
79%Service-mix similarityView profile →

Dylan Vaughn, PHD

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
75%Service-mix similarityView profile →

Dylan Galen Harwood, PH.D.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
74%Service-mix similarityView profile →

Sarah Fatoorechi, M.A.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
74%Service-mix similarityView profile →

Po-Haong Lu, PHD

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of neuropsychological test, each additional hour (96133)
  • Administration of psychological or neuropsychological test, each additional 30 minutes (96137)
  • Evaluation of neuropsychological test, first hour (96132)
74%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.