DR. JOHN ALLEN VANWAGONER (M.D.) – Specialist, NPI 1053389502
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
390 ALLERGY/IMMUNOLOGY in TX
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Provider Addresses for DR. JOHN ALLEN VANWAGONER (M.D.)
6101 WINDCOM CT STE 400
PLANO, TX 750937820
Phone: (972) 398-3500
Fax: (972) 398-3512
Type: Mailing
6101, Windcom Court, Plano, Collin County, Texas, 75093, United States
SUITE 400
PLANO, TX 750937817
Phone: (972) 398-3500
Fax: (972) 398-3512
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 $507.
Total Amount is formed as General ($507) + Research ($0) + Ownership ($0) = $507.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($190).
Total Amount
$507
General + Research + Ownership
Payments
20
Total payment records
General Amount
$507
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $190 |
| Pharming Healthcare, Inc. | $63 |
| SANOFI-AVENTIS U.S. LLC | $55 |
| kaleo, Inc. | $29 |
| Lilly USA, LLC | $26 |
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: 2010-08-13
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 |
|---|---|---|---|---|
| I20100813000139 | I | Allergy/Immunology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 5,193 | 100 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 3,932 | 85 | $0 |
| 95117 | Professional service for multiple injections of allergen | 1,189 | 84 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 550 | 316 | $0 |
| 95024 | Test for allergy using allergenic extract injected into skin | 479 | 26 | $0 |
Insurance plans in this area (ZIP 75093)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | TX | |
| Nurse Practitioner | IL | |
| Physician Assistant | TX | |
| - | TX | |
| Allergy/Immunology, Pediatric Medicine | TX | |
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | OK | |
| Physician Assistant | TX | |
| Physician Assistant | TX |
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