DR. JOHN R WEINSTEIN – Psychiatry Physician, NPI 1255402608
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,134 PSYCHIATRY in CA
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Provider Addresses for DR. JOHN R WEINSTEIN
12373, South Lewis Street, Garden Grove, Orange County, California, 92840, United States
SUITE 103
GARDEN GROVE, CA 928404676
Phone: (714) 867-6031
Fax: (714) 867-6033
Type: Location
409, Pacific Coast Highway, Redondo Beach, Los Angeles County, California, 90277, United States
SUITE 441
REDONDO BEACH, CA 902772870
Phone: (714) 867-6031
Fax: (714) 867-6033
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $294.
Total Amount is formed as General ($294) + Research ($0) + Ownership ($0) = $294.
Last reported payment date: 2024-10-09 • Largest payer in this snapshot: Teva Pharmaceuticals USA, Inc. ($251).
Total Amount
$294
General + Research + Ownership
Payments
11
Total payment records
General Amount
$294
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Teva Pharmaceuticals USA, Inc. | $251 |
| Vanda Pharmaceuticals Inc. | $28 |
| Otsuka America Pharmaceutical, Inc. | $14 |
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: 2005-08-23
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 |
|---|---|---|---|---|
| I20050823001106 | I | Psychiatry | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 3,269 | 382 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 554 | 62 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 144 | 37 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 92840)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PSYCHIATRY | CA | 90792 | Psychiatric diagnostic evaluation with medical services | 38 | 34 |
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