DR. ALLISON SANDRA HUFFMAN (DNP) – Family Nurse Practitioner, NPI 1083663439
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
Provider Addresses for DR. ALLISON SANDRA HUFFMAN (DNP)
2520 AVENUE K STE 100
PLANO, TX 750745342
Phone: (972) 423-4941
Type: Location
4510 MEDICAL CENTER DR STE 204
MCKINNEY, TX 750691605
Phone: (972) 547-0606
Type: Location
525 ESTILL ST
GRAPEVINE, TX 760515460
Phone: (585) 298-8208
Type: Mailing
2520 Avenue K Ste 100
Plano, TX 750745342
Phone: (972) 423-4941
Type: Location
1700, Gunnison Drive, Plano, Collin County, Texas, 75025, United States
PLANO, TX 750252602
Phone: (585) 298-8208
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $1,468.
Total Amount is formed as General ($1,468) + Research ($0) + Ownership ($0) = $1,468.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Amgen Inc. ($320).
Total Amount
$1,468
General + Research + Ownership
Payments
14
Total payment records
General Amount
$1,468
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $320 |
| GENZYME CORPORATION | $290 |
| Kyowa Kirin, Inc. | $235 |
| Neurelis, Inc. | $125 |
| SK Life Science, Inc. | $124 |
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: 2025-12-11
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 |
|---|---|---|---|---|
| I20251211002684 | I | Nurse Practitioner | 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 75074)
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