Cindy Illescas, FNP
NPI 1720449358 · Nurse Practitioner · Orange, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cindy Illescas, FNP is a Nurse Practitioner provider in Orange, CA (NPI 1720449358).
Provider details
- NPI number
- 1720449358
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95002098 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
141 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 129 | $118 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 12 | $201 |
Typical Medicare-allowed amounts for these services range $118–$201 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 159 | 14 |
| Risperidone | 58 | — |
| Benztropine Mesylate | 56 | — |
| Haloperidol | 46 | — |
| Trazodone Hcl | 43 | — |
| Divalproex Sodium | 40 | — |
| Lithium Carbonate | 39 | — |
| Valproic Acid (as Sodium Salt)brand: Valproic Acid | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$667 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
Additional practice locations (1)
- 333 City Blvd WSuite 640Orange, CA 92868-2903Phone: (714) 456-2277
Registry dates
- Enumerated
- 2016-03-09
- Last updated
- 2024-01-24
- Certified
- 2024-01-24
Frequently asked questions
- What is Cindy Illescas's NPI number?
- Cindy Illescas's National Provider Identifier (NPI) is 1720449358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cindy Illescas's specialty?
- Cindy Illescas is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cindy Illescas located?
- Cindy Illescas's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Cindy Illescas's phone number?
- The practice phone number listed in the NPPES registry for Cindy Illescas is (714) 880-7812.
- Does Cindy Illescas accept Medicare?
- Cindy Illescas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cindy Illescas's NPI active?
- Yes — Cindy Illescas's NPI (1720449358) is active in the NPPES registry as of the last update on 2024-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.