MRS. NANCY LYNN BARON WELCH (N.P.) – Women's Health Nurse Practitioner, NPI 1245514140
Women's Health Nurse Practitioner
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,273 NURSE PRACTITIONER in DE
Provider Addresses for MRS. NANCY LYNN BARON WELCH (N.P.)
1113 S STATE ST
DOVER, DE 199014112
Phone: (302) 735-8720
Fax: (302) 735-8724
Type: Mailing
4735 OGLETOWN STANTON RD STE 2300
NEWARK, DE 197138005
Phone: (302) 225-6110
Fax: (302) 735-8724
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 88 Open Payments records for all available years, with a total value of $1,899.
Total Amount is formed as General ($1,899) + Research ($0) + Ownership ($0) = $1,899.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Astellas Pharma US Inc ($334).
Total Amount
$1,899
General + Research + Ownership
Payments
88
Total payment records
General Amount
$1,899
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2012-03-27
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 |
|---|---|---|---|---|
| I20120327000082 | 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 |
|---|---|---|---|---|
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 33 | 33 | $0 |
Insurance plans in this area (ZIP 19901)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| Nurse Practitioner | DE | |
| - | NJ | |
| - | NJ | |
| - | DE | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NJ | |
| - | DE | |
| - | NJ | |
| - | DE | |
| - | NJ |
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