DR. JOHN ELLIS IV MARSHALL – Foot & Ankle Surgery Podiatrist, NPI 1518596048
Foot & Ankle Surgery Podiatrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,097 PODIATRY in TX
Provider Addresses for DR. JOHN ELLIS IV MARSHALL
P.O. BOX 675204
DALLAS, TX 752675204
Phone: (512) 255-0125
Type: Mailing
7200 WYOMING SPRINGS DR STE 1150
ROUND ROCK, TX 786814310
Phone: (512) 255-0125
Type: Location
201 E Wilco Hwy Ste 104
Hutto, TX 786344549
Phone: (512) 255-0125
Type: Location
320 E NORTH AVE
PITTSBURGH, PA 152124772
Phone: (412) 688-7578
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 112 Open Payments records for all available years, with a total value of $9,899.
Total Amount is formed as General ($9,899) + Research ($0) + Ownership ($0) = $9,899.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Stryker Corporation ($2,782).
Total Amount
$9,899
General + Research + Ownership
Payments
112
Total payment records
General Amount
$9,899
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $2,782 |
| Arthrex, Inc. | $1,347 |
| MiRus, LLC | $1,045 |
| TREACE MEDICAL CONCEPTS, INC. | $764 |
| Core Surgical Group | $663 |
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: 2024-07-03
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 |
|---|---|---|---|---|
| I20240703003236 | I | Podiatry | 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 75267)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P O D I A T R Y | TX | |
| P O D I A T R Y | TX | |
| P O D I A T R Y | TX | |
| P O D I A T R Y | TX |
Reviews
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