MR. WILLIAM TODD HAMMOND (PA-C) – Physician Assistant, NPI 1457529752
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MR. WILLIAM TODD HAMMOND (PA-C)
6735 W BLUFF DR
MAGNOLIA, TX 773544356
Phone: (281) 290-9800
Type: Mailing
919 GRAHAM DR STE A
TOMBALL, TX 773753336
Phone: (281) 592-9100
Fax: (281) 290-9800
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 20 Open Payments records for all available years, with a total value of $422.
Total Amount is formed as General ($422) + Research ($0) + Ownership ($0) = $422.
Last reported payment date: 2024-06-24 • Largest payer in this snapshot: Endo Pharmaceuticals Inc. ($107).
Total Amount
$422
General + Research + Ownership
Payments
20
Total payment records
General Amount
$422
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Endo Pharmaceuticals Inc. | $107 |
| ABBVIE INC. | $64 |
| Sumitomo Pharma America, Inc. | $57 |
| ConvaTec Inc. | $37 |
| Tolmar, Inc. | $32 |
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: 2012-09-12
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 |
|---|---|---|---|---|
| I20120912000659 | I | Physician Assistant | 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 77354)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hematology/Oncology, Internal Medicine, Medical Oncology | TX | |
| U R O L O G Y | TX | |
| Hematology/Oncology, Medical Oncology | TX | |
| Internal Medicine | MI | |
| - | TX | |
| - | TX | |
| Pulmonary Disease | TX | |
| - | TX | |
| Medical Oncology | TX | |
| Hematology/Oncology, Geriatric Medicine, Hematology, Internal Medicine, Medical Oncology | TX |
Reviews
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