NPPES file of Aug 9, 2026

Jose Alberto Diaz Leo, NP-C

Family Nurse Practitioner · Aurora, CO

Jose Alberto Diaz Leo, NP-C is a family nurse practitioner with a practice address in Aurora, Colorado, and NPI 1700359536, issued on Jan 4, 2019. Check the license (Colorado APN.0994212-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700359536
Name
Jose Alberto Diaz Leo
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
APN.0994212-NP CO
RN.1634524 CO
Self-reported in NPPES; status is on the state search
Practice location
562 Sable Blvd, Aurora, CO 80011
Phone
(303) 697-2583
Enumerated
Jan 4, 2019
Record last updated
Apr 7, 2026
Medicare enrollment
Enrolled (PECOS I20231121001726); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Jose Alberto Diaz Leo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license APN.0994212-NP
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

34 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.

  1. Jose Diaz Leo34
  2. Specialty average1,305

Most prescribed

  1. Dovato12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $13,347.05

45 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jose Diaz Leo$13,347
  2. Specialty average$651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Colorado Health Network IncDenver, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jose Alberto Diaz Leo among 3,492 family nurse practitioner records in Colorado

Jose Alberto Diaz Leo, NP-C is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.

  • NPI issued2019 · 53% of these records are older, 41% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2018 · median 2019 among the 1,950 with a school on file
  • Record last updated2026 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

205 family nurse practitioner records list a practice address in Aurora

They are 205 of the 17,400 NPPES records with a practice address in Aurora, and 3,492 family nurse practitioner records in Colorado.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Gabrielle Aragon, FNPBuckley Afb, CO 800111609270636
  2. Juliet BronskiAurora, CO 800111760921068
  3. Nancy Carrion-WooddyBuckley Afb, CO 800111053736009
  4. Jessica Cho, FNP-CBuckley Afb, CO 800111932538220
  5. Karin Crever, NURSE PRACTITIONERBuckley Afb, CO 800111649340001
  6. Diane Firestone, C-FNPAurora, CO 800111366560690
  7. Maryna Halushka, CNPAurora, CO 800111629609276
  8. Jeffrey HansenAurora, CO 800111093892580

Common questions

What is Jose Alberto Diaz Leo, NP-C's NPI number?

Jose Alberto Diaz Leo, NP-C's National Provider Identifier (NPI) is 1700359536, issued on Jan 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jose Alberto Diaz Leo, NP-C located?

The NPPES record lists a practice address at 562 Sable Blvd, Aurora, CO, 80011. Phone: (303) 697-2583. Providers update this record themselves, so call before visiting.

How can I verify Jose Alberto Diaz Leo, NP-C's license?

NPPES lists Colorado license number APN.0994212-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Jose Alberto Diaz Leo, NP-C prescribe under Medicare Part D?

In 2024, Jose Alberto Diaz Leo, NP-C had 34 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.