RACHEL A DIDION (FNP) – Family Nurse Practitioner, NPI 1639436058
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,017 NURSE PRACTITIONER in MO
Provider Addresses for RACHEL A DIDION (FNP)
2025 Zumbehl Rd
Saint Charles, MO 633032723
Phone: (636) 288-4149
Type: Location
3635 Vista Ave
Saint Louis, MO 631102539
Phone: (314) 577-8000
Type: Location
3635 VISTA AVE
SAINT LOUIS, MO 631102539
Phone: (314) 577-8000
Type: Location
401 CORPORATE PARK DR
CLAYTON, MO 631054201
Phone: (636) 288-4149
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $22.
Total Amount is formed as General ($22) + Research ($0) + Ownership ($0) = $22.
Last reported payment date: 2023-04-13 • Largest payer in this snapshot: Pharmacyclics LLC, an AbbVie Company ($22).
Total Amount
$22
General + Research + Ownership
Payments
1
Total payment records
General Amount
$22
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Pharmacyclics LLC, an AbbVie Company | $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: 2013-09-19
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2023-09-30 (983 days ago).
Enrollment records
1
Earliest due date
2023-09-30
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 |
|---|---|---|---|---|
| I20130919000684 | I | Nurse Practitioner | MO | 2023-09-30 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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 63303)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MO | |
| Internal Medicine | MO | |
| Nephrology, Internal Medicine | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Family Practice, Hospitalist | IL | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Internal Medicine | MO | |
| Nurse Practitioner | MO |
Reviews
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