SILVIA ANN LEAKE (NP) – Family Nurse Practitioner, NPI 1063139087
Family Nurse Practitioner
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,273 NURSE PRACTITIONER in DE
Provider Addresses for SILVIA ANN LEAKE (NP)
26002 John J Williams Hwy
Millsboro, DE 199664948
Phone: (302) 947-4200
Type: Location
49 NIKKI CT
FELTON, DE 199436617
Phone: (302) 222-6121
Type: Mailing
701 N DUPONT BLVD
MILFORD, DE 199631003
Phone: (302) 725-3420
Fax: (302) 725-3430
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 57 Open Payments records for all available years, with a total value of $1,409.
Total Amount is formed as General ($1,409) + Research ($0) + Ownership ($0) = $1,409.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($544).
Total Amount
$1,409
General + Research + Ownership
Payments
57
Total payment records
General Amount
$1,409
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $544 |
| GlaxoSmithKline, LLC. | $207 |
| Lilly USA, LLC | $158 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $152 |
| Novo Nordisk Inc | $152 |
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: 2023-03-15
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 |
|---|---|---|---|---|
| I20230315000908 | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 134 | 99 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 30 | 27 | $0 |
Insurance plans in this area (ZIP 19966)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | DE | |
| - | DE | |
| - | DE | |
| - | PA | |
| Internal Medicine | DE | |
| Physician Assistant | DE | |
| Nurse Practitioner | PA | |
| General Surgery | IL | |
| Diagnostic Radiology | NY | |
| Internal Medicine | NY |
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