JOHN WILLIAM III CLINTON (M.D.) – Pediatrics Physician, NPI 1740609601
Pediatrics Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,256 PEDIATRIC MEDICINE in TX
Provider Addresses for JOHN WILLIAM III CLINTON (M.D.)
2450 HOLCOMBE BLVD
STE NG-34L
HOUSTON, TX 770212039
Phone: (832) 828-3660
Type: Mailing
6701 FANNIN ST
HOUSTON, TX 770302608
Phone: (832) 824-1000
Type: Location
1200 N VIRGINIA ST
PORT LAVACA, TX 779792507
Phone: (361) 552-6721
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $3,085.
Total Amount is formed as General ($182) + Research ($2,903) + Ownership ($0) = $3,085.
Last reported payment date: 2024-03-23 • Largest payer in this snapshot: PFIZER INC. ($2,903).
Total Amount
$3,085
General + Research + Ownership
Payments
5
Total payment records
General Amount
$182
General payments
Research Amount
$2,903
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $2,903 |
| AstraZeneca Pharmaceuticals LP | $147 |
| Novo Nordisk Inc | $18 |
| Exact Sciences Corporation | $17 |
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: 2019-07-31
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 |
|---|---|---|---|---|
| I20190731000685 | I | Pediatric Medicine | 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 77021)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | TX | |
| Family Practice | TX | |
| Nurse Practitioner | TX | |
| Internal Medicine | TX |
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