MOSES SHIRINIAN (PH.D) – Clinical Psychologist, NPI 1477902864
Clinical Psychologist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,434 CLINICAL PSYCHOLOGIST in CA
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Provider Addresses for MOSES SHIRINIAN (PH.D)
Wilshire Boulevard, Financial District, Downtown, Los Angeles, Los Angeles County, California, 90025, United States
SUITE 510
LOS ANGELES, CA 900103808
Phone: (562) 904-3999
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2016-06-21
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20160621001499 | I | Clinical Psychologist | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 90834 | Psychotherapy, 45 minutes | 1,830 | 414 | $0 |
| 90832 | Psychotherapy, 30 minutes | 475 | 231 | $0 |
| 90791 | Psychiatric diagnostic evaluation | 330 | 328 | $0 |
| 90837 | Psychotherapy, 1 hour | 75 | 67 | $0 |
| 90785 | Psychiatric services complicated by communication factor | 56 | 43 | $0 |
Insurance plans in this area (ZIP 90010)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA | |
| - | CA | |
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA | |
| Clinical Psychologist | CA |
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