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Compare the published Medicare service mix of Aisha Shaikh, PSY.D with clinicians in the same registry specialty: Clinical Psychologist (CMS).

CA · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jennifer Adamo

Specialty details in registry · Lancaster, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
100%Service-mix similarityView profile →

Cheng Vang, PHD

Clinical Psychologist (CMS) · Fresno, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
100%Service-mix similarityView profile →

Andrea R.o. Clark, PH.D

Clinical Psychologist (CMS) · Westlake Village, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
97%Service-mix similarityView profile →

Tara Garrett, LCSW, PSY.D.

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
94%Service-mix similarityView profile →

Moses Shirinian, PH.D

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
91%Service-mix similarityView profile →

Andrew Hartwig Miller

Clinical Psychologist (CMS) · Pasadena, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
91%Service-mix similarityView profile →

Jessie Caldera, PSY.D

Clinical Psychologist (CMS) · Hermosa Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
90%Service-mix similarityView profile →

Kenji Christian Miyamoto, PHD

Clinical Psychologist (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
87%Service-mix similarityView profile →

Joshua J Williams, PSY.D.

Clinical Psychologist (CMS) · Westlake Village, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Psychiatric diagnostic evaluation (90791)
87%Service-mix similarityView profile →

Elazar Tehrani, PSY.D

Specialty details in registry · Chatsworth, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Psychiatric diagnostic evaluation (90791)
86%Service-mix similarityView profile →

Clara Isabel Aparicio, PSYD

Clinical Psychologist (CMS) · Pasadena, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Psychiatric diagnostic evaluation (90791)
82%Service-mix similarityView profile →

Paul Kiritsis, PSYD

Clinical Psychologist (CMS) · San Ramon, CA

Shared published services
3 shared services · view billing descriptions
  • Psychotherapy, 30 minutes (90832)
  • Psychiatric services complicated by communication factor (90785)
  • Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)
80%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.