Ernesto Deleon, AGACNP-BC
- Part D claims, 2024
- 209
- Industry payments
- $526
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 3401 Padre Blvd Suite Aandb Suite Aandb, South Padre Island, TX 78597-7124
- Practice phone
- Call (956) 226-1606
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hmc Rgv Physicians Group II - South Padre Island
Surgical practice · South Padre Island, Texas
Find Ernesto Deleon's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ernesto Deleon is a nurse practitioner in Harlingen, Texas
Ernesto Deleon practices at Hmc Rgv Physicians Group II - South Padre Island in South Padre Island, Texas.
Ernesto Deleon's NPI, 1124583307, was assigned on February 1, 2019. Ernesto Deleon holds Texas license AP140370.
- NPI
- 1124583307NPI Registry (opens in a new tab)
- NPI enumeration date
- February 1, 2019
- NPI status
- Active
- Practice phone
- (956) 226-1606
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ernesto Deleon practices in South Padre Island and Harlingen
Ernesto Deleon's primary practice is Hmc Rgv Physicians Group II - South Padre Island, at 3401 Padre Blvd Suite Aandb Suite Aandb, South Padre Island, TX 78597-7124. The practice phone is (956) 226-1606. The NPI Registry lists Ernesto Deleon's practice address as 2101 Pease St, Harlingen, TX 78550.
- Hmc Rgv Physicians Group II - South Padre IslandPrimary3401 Padre Blvd Suite Aandb Suite Aandb, South Padre Island, TX 78597-7124Phone(956) 226-1606
- NPI Registry address2101 Pease St, Harlingen, TX 78550 · Cameron County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Ernesto Deleon is affiliated with 1 site of care and 2 medical groups
Ernesto Deleon's primary practice is Hmc Rgv Physicians Group II - South Padre Island in South Padre Island, Texas. The medical group on file is Harlingen Medical Center. Dmand AI also links Ernesto Deleon to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Ernesto Deleon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ernesto Deleon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hmc Rgv Physicians Group II - South Padre Island | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ernesto Deleon is one of 3,565 nurse practitioners in Texas
Nurse practitioner is Ernesto Deleon's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Ernesto Deleon is licensed in Texas.
Specialties and state licenses
- Nurse practitioner, TexasPrimary
Nurse practitioners near Ernesto Deleon
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ernesto Deleon's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Ernesto Deleon's median patient age at 75, with 51% women.
Ernesto Deleon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Ernesto Deleon wrote 209 Medicare Part D claims in 2024
In 2024, Ernesto Deleon wrote 209 Medicare Part D claims for 111 patients. 88% of them were for generic drugs.
Ernesto Deleon's Part D claims by kind of drug, 2024
- Generic183 claims88%
- Brand-name26 claims12%
Drug classes CMS tracks in Ernesto Deleon's Part D claims, 2024
- Opioids14%29 of 209 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Ernesto Deleon received $526 in industry payments in 2025
CMS Open Payments shows 24 general payments to Ernesto Deleon from 11 drug and device companies in 2025. Food and beverage make up the largest share, 85% of the total. Janssen Pharmaceuticals, Inc paid the most, $222.
General payments to Ernesto Deleon by kind, 2025 to 2025
- Food and beverage$44685%
- Education$8015%
Companies that paid Ernesto Deleon the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ernesto Deleon's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ernesto Deleon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ernesto Deleon's NPI number?
Ernesto Deleon's NPI number is 1124583307. It was assigned on February 1, 2019, and it is active in the NPI Registry.
What does Ernesto Deleon specialize in?
Ernesto Deleon is a nurse practitioner in Harlingen, Texas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Ernesto Deleon practice?
Ernesto Deleon practices at 3401 Padre Blvd Suite Aandb Suite Aandb, South Padre Island, TX 78597-7124. Ernesto Deleon also practices at 2101 Pease St, Harlingen, TX 78550. Ernesto Deleon's primary practice is Hmc Rgv Physicians Group II - South Padre Island in South Padre Island, Texas. Dmand AI also links Ernesto Deleon to 1 medical group.
What is Ernesto Deleon's office phone number?
The practice phone on file for Ernesto Deleon is (956) 226-1606.
What is Ernesto Deleon's medical license number?
Ernesto Deleon holds Texas license AP140370.
What medical group is Ernesto Deleon part of?
Ernesto Deleon is linked to Harlingen Medical Center. Dmand AI links Ernesto Deleon to 1 more medical group.
Has Ernesto Deleon received payments from drug or device companies?
CMS Open Payments shows $526 in general payments to Ernesto Deleon from 11 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Ernesto Deleon been practicing?
Ernesto Deleon graduated from medical school in 2013, 13 years ago.
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