LAUREN HANNA BESHAY (MD) – Endocrinology, Diabetes & Metabolism Physician, NPI 1073010757
Endocrinology, Diabetes & Metabolism Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
Provider Addresses for LAUREN HANNA BESHAY (MD)
5767 W CENTURY BLVD STE 400
LOS ANGELES, CA 900455631
Phone:
Type: Mailing
757 Westwood Plz
Los Angeles, CA 900958358
Phone: (310) 825-9111
Type: Location
11301 Wilshire Blvd
Los Angeles, CA 900731003
Phone: (310) 478-3711
Type: Location
VA Greater Los Angeles Healthcare System, 11301, Wilshire Boulevard, Veterans Administration, Los Angeles County, California, 90073, United States
LOS ANGELES, CA 900731003
Phone: (310) 478-3711
Type: Mailing
Olive View–UCLA Medical Center, 14445, Olive View Drive, Los Angeles, Los Angeles County, California, 91342, United States
SYLMAR, CA 913421437
Phone: (747) 210-3205
Type: Location
100 MOODY CT STE 200
THOUSAND OAKS, CA 913606082
Phone: (805) 418-3500
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $237.
Total Amount is formed as General ($237) + Research ($0) + Ownership ($0) = $237.
Last reported payment date: 2024-08-06 • Largest payer in this snapshot: Tandem Diabetes Care, Inc. ($113).
Total Amount
$237
General + Research + Ownership
Payments
4
Total payment records
General Amount
$237
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Tandem Diabetes Care, Inc. | $113 |
| Mannkind Corporation | $98 |
| Medtronic, 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: 2023-06-12
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 |
|---|---|---|---|---|
| I20230612000566 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 22 | 22 | $0 |
Insurance plans in this area (ZIP 90045)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hospitalist | CA | |
| - | CA | |
| - | CA | |
| - | CA | |
| Emergency Medicine, Family Practice | CA | |
| Medical Oncology, Hematology/Oncology | CA | |
| Internal Medicine, Hospitalist | CA | |
| Internal Medicine, Hospitalist | CA | |
| - | CA | |
| Rheumatology, Internal Medicine | CA |
Reviews
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