Leandro Ernesto Hernandez Diaz, APRN
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 1,356
- Industry payments
- $468
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 1817 S 34th Street, Louisville, KY 40211
- Practice phone
- Call (502) 774-4401
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Park DuValle Community Health Centers - Louisville (S 34th St)
FQHC - Main Site · Louisville, Kentucky
Find Leandro Hernandez Diaz'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.
Leandro Ernesto Hernandez Diaz is a family nurse practitioner in Louisville, Kentucky
Leandro Hernandez Diaz practices at Park DuValle Community Health Centers - Louisville (S 34th St) in Louisville, Kentucky.
Leandro Hernandez Diaz's NPI, 1376279711, was assigned on July 27, 2022. Leandro Hernandez Diaz holds Kentucky license 3018062.
- NPI
- 1376279711NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335515634
- NPI enumeration date
- July 27, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 774-4401
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Leandro Ernesto Hernandez Diaz practices at 2 locations in Louisville, Kentucky
Leandro Hernandez Diaz's primary practice is Park DuValle Community Health Centers - Louisville (S 34th St), at 1817 S 34th Street, Louisville, KY 40211 in Jefferson County. The practice phone is (502) 774-4401. Leandro Hernandez Diaz also practices at Park Duvalle Community Health Center, Inc, 3015 Wilson Ave, Louisville, KY 40211.
- Park DuValle Community Health Centers - Louisville (S 34th St)Primary1817 S 34th Street, Louisville, KY 40211 · Jefferson CountyPhone(502) 774-4401
- Park Duvalle Community Health Center, Inc3015 Wilson Ave, Louisville, KY 40211 · Jefferson CountyPhone(502) 479-8930
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Leandro Ernesto Hernandez Diaz is affiliated with 2 sites of care and 1 medical group
Leandro Hernandez Diaz's primary practice is Park DuValle Community Health Centers - Louisville (S 34th St) in Louisville, Kentucky. Dmand AI also links Leandro Hernandez Diaz to 1 community health center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Leandro Ernesto Hernandez Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leandro Hernandez Diaz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Park DuValle Community Health Centers - Louisville (S 34th St) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Leandro Ernesto Hernandez Diaz is one of 4,568 family nurse practitioners in Kentucky
Family is Leandro Hernandez Diaz's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Leandro Hernandez Diaz is licensed in Kentucky.
Specialties and state licenses
- Family nurse practitioner, KentuckyPrimary
Family nurse practitioners near Leandro Hernandez Diaz
Counts of family 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
Leandro Ernesto Hernandez Diaz treated 25 Medicare patients in 2024, average age 73
CMS counts 25 Medicare patients who saw Leandro Hernandez Diaz in 2024. 75% of them have high blood pressure, and 72% have high cholesterol. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Leandro Hernandez Diaz's median patient age at 55, with 62% women.
Leandro Hernandez Diaz's Medicare patients by sex, 2024
- Women1248%
- Men1352%
Chronic conditions among Leandro Hernandez Diaz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Diabetes56%
Share of Medicare patients with each condition. A patient can have several.
Leandro Hernandez Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Leandro Ernesto Hernandez Diaz wrote 1,356 Medicare Part D claims in 2024
In 2024, Leandro Hernandez Diaz wrote 1,356 Medicare Part D claims for 78 patients. 83% of them were for generic drugs.
Leandro Hernandez Diaz's Part D claims by kind of drug, 2024
- Generic1,130 claims83%
- Brand-name206 claims15%
- Other20 claims1%
Drug classes CMS tracks in Leandro Hernandez Diaz's Part D claims, 2024
- Antibiotics2%22 of 1,356 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
How Leandro Ernesto Hernandez Diaz takes part in Medicare
Leandro Hernandez Diaz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Leandro Ernesto Hernandez Diaz received $468 in industry payments in 2025
CMS Open Payments shows 8 general payments to Leandro Hernandez Diaz from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $284.
Companies that paid Leandro Hernandez Diaz 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 Leandro Ernesto Hernandez Diaz'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 DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Leandro Ernesto Hernandez Diaz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leandro Ernesto Hernandez Diaz's NPI number?
Leandro Ernesto Hernandez Diaz's NPI number is 1376279711. It was assigned on July 27, 2022, and it is active in the NPI Registry.
What does Leandro Ernesto Hernandez Diaz specialize in?
Leandro Ernesto Hernandez Diaz is a family nurse practitioner in Louisville, Kentucky. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Leandro Ernesto Hernandez Diaz practice?
Leandro Hernandez Diaz practices at 1817 S 34th Street, Louisville, KY 40211. Leandro Hernandez Diaz also practices at 3015 Wilson Ave, Louisville, KY 40211. Leandro Hernandez Diaz's primary practice is Park DuValle Community Health Centers - Louisville (S 34th St) in Louisville, Kentucky. Dmand AI also links Leandro Hernandez Diaz to 1 community health center and 1 medical group.
What is Leandro Ernesto Hernandez Diaz's office phone number?
The practice phone on file for Leandro Hernandez Diaz is (502) 774-4401.
What is Leandro Ernesto Hernandez Diaz's medical license number?
Leandro Hernandez Diaz holds Kentucky license 3018062.
Does Leandro Ernesto Hernandez Diaz accept Medicare?
Yes. CMS lists Leandro Hernandez Diaz as accepting Medicare assignment.
How many Medicare patients does Leandro Ernesto Hernandez Diaz see?
CMS counts 25 Medicare patients who saw Leandro Hernandez Diaz in 2024, with an average age of 73.
Has Leandro Ernesto Hernandez Diaz received payments from drug or device companies?
CMS Open Payments shows $468 in general payments to Leandro Hernandez Diaz from 5 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Leandro Ernesto Hernandez Diaz been practicing?
Leandro Hernandez Diaz graduated from medical school in 2022, 4 years ago.
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