DR. MATTHEW LANDON (MD) – Diagnostic Radiology Physician, NPI 1447590245
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,800 DIAGNOSTIC RADIOLOGY in CA
Provider Addresses for DR. MATTHEW LANDON (MD)
8573 TOMMY DR
SAN DIEGO, CA 921192009
Phone: (619) 865-2654
Type: Mailing
1145 STURGIS RD
TWENTYNINE PALMS, CA 92278
Phone: (760) 830-2710
Type: Location
1145 Sturgis Rd
Twentynine Palms, CA 92278
Phone: (760) 830-2710
Type: Location
3841 GREEN HILLS VILLAGE DR STE 200
NASHVILLE, TN 372152691
Phone:
Type: Mailing
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 372320001
Phone: (615) 322-5000
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: 2025-06-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20201125002586 | I | Diagnostic Radiology | NY | TBD |
| I20210902003280 | I | Diagnostic Radiology | CA | TBD |
| I20220412000220 | I | Diagnostic Radiology | FL | TBD |
| I20250612003859 | I | Diagnostic Radiology | TN | 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 92119)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | TN | |
| Radiation Oncology, Neurology | TN | |
| Diagnostic Radiology | NY | |
| Diagnostic Radiology | TN | |
| Diagnostic Radiology | AL | |
| - | TN | |
| Diagnostic Radiology | GA | |
| Diagnostic Radiology | TN | |
| Diagnostic Radiology, Interventional Radiology | TN | |
| Nuclear Medicine | TN |
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