A DIFFERENT WAY TO EXPLORE

Similar work.
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Compare the published Medicare service mix of Alisha L. Janssen, PHD, LP with clinicians in the same registry specialty: Clinical Psychologist (CMS).

ROCHESTER, MN · Exact areaEdit location

2024 published service data · 26 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Thomas Bergquist, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
3 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
  • Assessment of health behavior (96156)
  • Treatment of behavior impacting health, initial 30 minutes (96158)
48%Service-mix similarityView profile →

Karen B Grothe, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
2 shared services · view billing descriptions
  • Assessment of health behavior (96156)
  • Treatment of behavior impacting health, initial 30 minutes (96158)
31%Service-mix similarityView profile →

Daniel E Rohe, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Assessment of health behavior (96156)
29%Service-mix similarityView profile →

Matthew R. Powell, PH.D.

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
24%Service-mix similarityView profile →

Eva Celeste Alden, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
24%Service-mix similarityView profile →

Jane H Cerhan, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
24%Service-mix similarityView profile →

Michael R Basso, PH.D.

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
23%Service-mix similarityView profile →

Julie Ann Fields, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
22%Service-mix similarityView profile →

Mary M Machulda, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
22%Service-mix similarityView profile →

Savanna Marie Arellano, PHD

Clinical Psychologist (CMS) · Rochester, MN

Shared published services
1 shared services · view billing descriptions
  • Exam of neurobehavioral status, first hour (96116)
22%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.