DR. DIANNE SHARON MCKENZIE (M.D.) – Pediatrics Physician, NPI 1457335671
Pediatrics Physician
Main info
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Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. DIANNE SHARON MCKENZIE (M.D.)
1901, Medi Park Drive, Amarillo, Potter County, Texas, 79106, United States
SUITE 2001
AMARILLO, TX 791062110
Phone: (806) 468-4350
Fax: (806) 468-4351
Type: Location
805 S CLAY ST
ENNIS, TX 751195750
Phone: (972) 875-8300
Fax: (972) 875-8312
Type: Location
PO BOX 733784
DALLAS, TX 753733784
Phone: (682) 885-6483
Fax: (682) 885-3113
Type: Mailing
PO BOX 51570
AMARILLO, TX 791591570
Phone: (806) 468-4350
Fax: (806) 468-4351
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $71.
Total Amount is formed as General ($71) + Research ($0) + Ownership ($0) = $71.
Last reported payment date: 2024-09-23 • Largest payer in this snapshot: SANOFI PASTEUR INC. ($38).
Total Amount
$71
General + Research + Ownership
Payments
4
Total payment records
General Amount
$71
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SANOFI PASTEUR INC. | $38 |
| Merck Sharp & Dohme LLC | $34 |
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: 2004-02-02
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 |
|---|---|---|---|---|
| I20040202000478 | 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 79106)
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