MS. MARCY K. DEEMEDIO (APN) – School Registered Nurse, NPI 1548351828
School Registered Nurse
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MS. MARCY K. DEEMEDIO (APN)
500 STOCKLEY ST OFC
REHOBOTH BEACH, DE 199711846
Phone: (302) 227-3172
Fax: (302) 227-5176
Type: Mailing
A.I. DUPONT HOSPITAL FOR CHILDREN
1600 ROCKLAND ROAD
WILMINGTON, DE 198033607
Phone: (302) 651-4000
Fax: (302) 651-4945
Type: Location
191, Mill Street, Rockport, Knox County, Maine, 04856, United States
PROVIDER ENROLLMENT DEPT
ROCKLAND, DE 197320191
Phone: (302) 651-6212
Fax: (302) 651-4945
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $567.
Total Amount is formed as General ($567) + Research ($0) + Ownership ($0) = $567.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: SANOFI-AVENTIS U.S. LLC ($106).
Total Amount
$567
General + Research + Ownership
Payments
19
Total payment records
General Amount
$567
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SANOFI-AVENTIS U.S. LLC | $106 |
| BioMarin Pharmaceutical Inc. | $83 |
| ABBVIE INC. | $79 |
| Dexcom, Inc. | $68 |
| Eton Pharmaceuticals, Inc. | $45 |
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: 2005-02-23
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 |
|---|---|---|---|---|
| I20050223000271 | 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 19971)
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