MARK WAWERU (M.D.) – Family Medicine Physician, NPI 1871918565
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,705 FAMILY PRACTICE in TX
Provider Addresses for MARK WAWERU (M.D.)
734 W COMMERCE ST
FAIRFIELD, TX 758401428
Phone: (903) 389-0926
Fax: (903) 389-0907
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 23 Open Payments records for all available years, with a total value of $428.
Total Amount is formed as General ($428) + Research ($0) + Ownership ($0) = $428.
Last reported payment date: 2024-07-30 • Largest payer in this snapshot: Novo Nordisk Inc ($143).
Total Amount
$428
General + Research + Ownership
Payments
23
Total payment records
General Amount
$428
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $143 |
| ABBVIE INC. | $63 |
| GlaxoSmithKline, LLC. | $28 |
| Amgen Inc. | $26 |
| Otsuka America Pharmaceutical, Inc. | $22 |
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: 2024-10-17
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20201016000453 | I | Family Practice | TX | TBD |
| I20241008003013 | I | Family Practice | TN | TBD |
| I20241017000104 | I | Emergency Medicine | 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 75840)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | TX | |
| Emergency Medicine | OK | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine, Family Practice | TX | |
| Family Practice | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine | TX | |
| Orthopedic Surgery | TX | |
| Nurse Practitioner | TX |
Reviews
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