CASSANDRA FISHER (FNP) – Family Nurse Practitioner, NPI 1154102457
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
16,538 NURSE PRACTITIONER in CA
Provider Addresses for CASSANDRA FISHER (FNP)
748 TOPEKA AVE
VENTURA, CA 930043744
Phone: (661) 873-5779
Type: Mailing
865 PATRIOT DR STE 101
MOORPARK, CA 930213407
Phone: (805) 532-2032
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $198.
Total Amount is formed as General ($198) + Research ($0) + Ownership ($0) = $198.
Last reported payment date: 2024-11-08 • Largest payer in this snapshot: Verrica Pharmaceuticals Inc. ($95).
Total Amount
$198
General + Research + Ownership
Payments
5
Total payment records
General Amount
$198
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Verrica Pharmaceuticals Inc. | $95 |
| Janssen Pharmaceuticals, Inc | $32 |
| Exact Sciences Corporation | $27 |
| PFIZER INC. | $26 |
| Organon LLC | $18 |
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: 2025-08-01
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20250801001120 | I | Nurse Practitioner | CA | 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 93004)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | CA |
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