DR. MARSHALL LOGAN WARREN (DO) – Vascular Surgery Physician, NPI 1942793112
Vascular Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
492 VASCULAR SURGERY in TX
Provider Addresses for DR. MARSHALL LOGAN WARREN (DO)
479 OXFORD DR STE 104
NEW BRAUNFELS, TX 781307423
Phone: (830) 660-8071
Type: Mailing
TTUHSC 3601 FOURTH STREET
LUBBOCK, TX 794300001
Phone: (806) 743-3720
Type: Mailing
3601 4TH ST, LUBBOCK, TX 79430
LUBBOCK, TX 79340
Phone: (806) 743-3720
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 $1,562.
Total Amount is formed as General ($1,562) + Research ($0) + Ownership ($0) = $1,562.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Medtronic, Inc. ($1,492).
Total Amount
$1,562
General + Research + Ownership
Payments
10
Total payment records
General Amount
$1,562
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $1,492 |
| Inari Medical, Inc. | $29 |
| KCI USA, Inc. | $25 |
| CSL Behring | $16 |
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: 2025-09-09
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 |
|---|---|---|---|---|
| I20250909000904 | I | Vascular Surgery | TX | 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 78130)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | TX | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Nuclear Medicine | TX | |
| Physician Assistant | TX | |
| Vascular Surgery, General Surgery | TX | |
| Internal Medicine, Cardiovascular Disease (Cardiology), Cardiac Electrophysiology | TX | |
| Interventional Cardiology | OH | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX | |
| Interventional Cardiology, Internal Medicine | TX | |
| Cardiovascular Disease (Cardiology) | TX |
Reviews
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