MISS CASEY ELIZABETH MAYER (FNP-BC) – Family Nurse Practitioner, NPI 1023461308
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,282 NURSE PRACTITIONER in DE
Provider Addresses for MISS CASEY ELIZABETH MAYER (FNP-BC)
16337 COASTAL HWY
LEWES, DE 199583607
Phone: (302) 291-9900
Fax: (302) 200-9094
Type: Mailing
1712 N KING ST
HONOLULU, HI 968193448
Phone:
Type: Mailing
West Seneca Turnpike, Syracuse, Onondaga County, New York, 13207, United States
SYRACUSE, NY 132158642
Phone: (315) 399-6015
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 33 Open Payments records for all available years, with a total value of $828.
Total Amount is formed as General ($828) + Research ($0) + Ownership ($0) = $828.
Last reported payment date: 2024-09-18 • Largest payer in this snapshot: ABBVIE INC. ($271).
Total Amount
$828
General + Research + Ownership
Payments
33
Total payment records
General Amount
$828
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $271 |
| E.R. Squibb & Sons, L.L.C. | $200 |
| PFIZER INC. | $109 |
| Incyte Corporation | $65 |
| UCB, Inc. | $59 |
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: 2024-09-25
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20161205001573 | I | Nurse Practitioner | NY | TBD |
| I20240925000772 | I | Nurse Practitioner | DE | 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 19958)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ |
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