MR. ERNESTO DELEON (AG-ACNP-BC) – Nurse Practitioner, NPI 1124583307
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,209 NURSE PRACTITIONER in TX
Provider Addresses for MR. ERNESTO DELEON (AG-ACNP-BC)
2101 Pease St
Harlingen, TX 785508307
Phone: (956) 389-6835
Fax: (956) 389-6905
Type: Location
27227 MCLELLAND DR
HARLINGEN, TX 785522096
Phone: (956) 893-0711
Fax: (956) 230-1226
Type: Mailing
Valley Baptist Medical Center, 2101, Pease Street, Harlingen, Texas, 78550, United States
HARLINGEN, TX 785508307
Phone: (956) 389-6835
Fax: (956) 389-6905
Type: Location
3401 PADRE BLVD
SOUTH PADRE ISLAND, TX 785977124
Phone: (956) 365-1515
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 212 Open Payments records for all available years, with a total value of $3,954.
Total Amount is formed as General ($3,954) + Research ($0) + Ownership ($0) = $3,954.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($298).
Total Amount
$3,954
General + Research + Ownership
Payments
212
Total payment records
General Amount
$3,954
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $298 |
| Astellas Pharma US Inc | $247 |
| Daiichi Sankyo Inc. | $214 |
| Merck Sharp & Dohme LLC | $213 |
| AstraZeneca Pharmaceuticals LP | $198 |
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: 2024-04-17
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 |
|---|---|---|---|---|
| I20240417000395 | I | Nurse Practitioner | TX | 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 78550)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| Orthopedic Surgery | CO | |
| Nurse Practitioner | TX | |
| Physical Therapist In Private Practice | TX | |
| Orthopedic Surgery | TX | |
| Nurse Practitioner | TX | |
| Physical Therapist In Private Practice | TX |
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