Guadalupe Ornelas, FNP
NPI 1538705579 · Family Nurse Practitioner · La Jolla, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guadalupe Ornelas, FNP is a Family Nurse Practitioner provider in La Jolla, CA (NPI 1538705579).
Provider details
- NPI number
- 1538705579
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP95012706 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,561 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 1,448 | $92 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System Or Implantable Defibrillator System, Remote Up to 90 Days93296 | 1,195 | $25 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 797 | $25 |
| Evaluation of Implantable Heart and Blood Vessel Monitoring System, Remote Up to 30 Days93297 | 374 | $56 |
| Evaluation of Single, Dual, Or Multiple Lead Implantable Defibrillator System, Remote Up to 90 Days93295 | 342 | $31 |
| Programming of Dual Lead Pacemaker System93280 | 166 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$341 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-11-25
- Last updated
- 2023-06-26
- Certified
- 2023-06-26
Frequently asked questions
- What is Guadalupe Ornelas's NPI number?
- Guadalupe Ornelas's National Provider Identifier (NPI) is 1538705579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guadalupe Ornelas's specialty?
- Guadalupe Ornelas is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Guadalupe Ornelas located?
- Guadalupe Ornelas's practice location on file with NPPES is 9898 Genesee Ave, La Jolla, CA 92037-1205.
- What is Guadalupe Ornelas's phone number?
- The practice phone number listed in the NPPES registry for Guadalupe Ornelas is (858) 824-5115.
- Does Guadalupe Ornelas accept Medicare?
- Guadalupe Ornelas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Guadalupe Ornelas's NPI active?
- Yes — Guadalupe Ornelas's NPI (1538705579) is active in the NPPES registry as of the last update on 2023-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.