DR. JOSEPH ANTHONY KARAM (MD) – Trauma Surgery Physician, NPI 1922097054
Trauma Surgery Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
3,317 GENERAL SURGERY in CA
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Provider Addresses for DR. JOSEPH ANTHONY KARAM (MD)
Manhattan Beach Post Office, North Sepulveda Boulevard, Hill Section, Manhattan Beach, Los Angeles County, California, 90266, United States
MANHATTAN BEACH, CA 902661776
Phone: (424) 206-1422
Type: Mailing
Northridge Hospital Medical Center, 18300, Roscoe Boulevard, Los Angeles, Los Angeles County, California, 91328, United States
NORTHRIDGE, CA 913254105
Phone: (818) 825-8500
Type: Location
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: 2010-05-28
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 |
|---|---|---|---|---|
| I20100528000286 | I | General Surgery | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 24 | 23 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 90266)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | CA | |
| Cardiac Surgery, Thoracic Surgery, Vascular Surgery, General Surgery, Thoracic Surgery, Critical Care (Intensivists) | CA | |
| General Surgery | CA | |
| General Surgery, Vascular Surgery | CA | |
| Critical Care (Intensivists), General Surgery, General Surgery | VA |
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