DR. OSCAR E JR. STREETER (M.D.) – Radiation Oncology Physician, NPI 1083764963
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
677 RADIATION ONCOLOGY in CA
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Provider Addresses for DR. OSCAR E JR. STREETER (M.D.)
Wilshire Boulevard, Brentwood, Santa Monica, Los Angeles County, California, 90025, United States
SUITE 860
SANTA MONICA, CA 904034803
Phone: (888) 580-5900
Fax: (877) 400-8093
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)
CMS reports 24 Open Payments records for all available years, with a total value of $481.
Total Amount is formed as General ($481) + Research ($0) + Ownership ($0) = $481.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($123).
Total Amount
$481
General + Research + Ownership
Payments
24
Total payment records
General Amount
$481
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $123 |
| Lilly USA, LLC | $97 |
| AstraZeneca Pharmaceuticals LP | $66 |
| Amgen Inc. | $26 |
| Daiichi Sankyo Inc. | $26 |
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: 2018-09-10
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 |
|---|---|---|---|---|
| I20180910002280 | I | Radiation Oncology | OH | 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 668 | 118 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 126 | 31 | $0 |
| 77300 | Calculation of radiation therapy dose | 104 | 34 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 55 | 19 | $0 |
| 77338 | Design and construction of radiation treatment device for high precision radiation therapy | 33 | 25 | $0 |
Insurance plans in this area (ZIP 90403)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA | |
| - | OH | |
| Critical Care (Intensivists) | KY | |
| - | OH | |
| Family Practice | OH | |
| Family Practice | OH | |
| Cardiovascular Disease (Cardiology) | OH | |
| N E P H R O L O G Y | OH | |
| Nurse Practitioner | OH | |
| General Surgery | IL |
Reviews
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