DR. RAMIN MATTHEW LALEZARI (MD) – Orthopaedic Hand Surgery Physician, NPI 1285138883
Orthopaedic Hand Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
802 ORTHOPEDIC SURGERY in MO
Provider Addresses for DR. RAMIN MATTHEW LALEZARI (MD)
416 WILLOW WEALD PATH
CHESTERFIELD, MO 630051293
Phone: (310) 592-7501
Type: Mailing
12303 DE PAUL DR
BRIDGETON, MO 630442512
Phone: (314) 344-6000
Type: Location
1115, South Carmelina Avenue, Westgate, Brentwood, Los Angeles, Los Angeles County, California, 90049, United States
LOS ANGELES, CA 900495811
Phone: (310) 592-7501
Type: Mailing
12349 DePaul Dr
Suite 100
Bridgeton, MO 63044
Phone: (314) 291-7900
Type: Location
Los Angeles County + University of Southern California Medical Center, 2051, Marengo Street, Boyle Heights, Los Angeles, Los Angeles County, California, 90033, United States
LOS ANGELES, CA 900331352
Phone: (323) 409-1000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $1,393.
Total Amount is formed as General ($1,393) + Research ($0) + Ownership ($0) = $1,393.
Last reported payment date: 2024-11-13 • Largest payer in this snapshot: Elite Orthopedics, Llc ($744).
Total Amount
$1,393
General + Research + Ownership
Payments
10
Total payment records
General Amount
$1,393
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Elite Orthopedics, Llc | $744 |
| Arthrex, Inc. | $263 |
| Acera Surgical, Inc. | $154 |
| Smith+Nephew, Inc. | $147 |
| ACUMED LLC | $85 |
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: 2024-09-05
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 |
|---|---|---|---|---|
| I20240905001850 | I | Orthopedic Surgery | MO | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 63005)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MO | |
| - | MO | |
| Nurse Practitioner | MO | |
| Physician Assistant | MO | |
| - | MO | |
| Nurse Practitioner | MO | |
| - | MO | |
| - | MO | |
| - | MO | |
| Interventional Pain Management, Anesthesiology | MO |
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