CINDY ILLESCAS FNP
NPI 1720449358
Nurse Practitioner in Orange, CA
About Cindy Illescas Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CINDY ILLESCAS FNP (NPI 1720449358) is an individual nurse practitioner in Orange, California, licensed in California (95002098) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Orange, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Cindy Illescas Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Cindy Illescas reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 219 clinicians in this Medicare group
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 31 clinicians in this Medicare group
Cerritos, CA 90703
- Reassigned Medicare billing, California enrollment
- 131 clinicians in this Medicare group
Pomona, CA 91767
- Reassigned Medicare billing, California enrollment
- 95 clinicians in this Medicare group
West Hollywood, CA 90046
- Reassigned Medicare billing, California enrollment
- 204 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92868 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE, CA 92868
ORANGE, CA 92868
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Cindy Illescas's NPI number?
The NPI number for Cindy Illescas is 1720449358. It was assigned to this individual provider in the NPPES registry on March 9, 2016.
Where is Cindy Illescas located?
Cindy Illescas practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 880-7812.
What is Cindy Illescas's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Cindy Illescas enrolled in Medicare?
Yes. Cindy Illescas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Cindy Illescas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cindy Illescas reassigns Medicare benefits to 5 organizations: Regents Of The University Of (Orange, CA), Oc Progressive Recovery Inc (Orange, CA), Special Service For Groups, Inc. (Cerritos, CA), Mountain View Urgent Care Group, Inc (Pomona, CA) and Mellow Medical Inc A Professional Corporation (West Hollywood, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cindy Illescas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Cindy Illescas was last updated on January 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Cindy Illescas, FNP · NPI 1720449358
Nurse Practitioner physician in Orange, California. Individual provider, active in the CMS NPPES registry since March 9, 2016.
## Identity
- **NPI:** 1720449358 (Entity type: Individual)
- **Enumerated:** March 9, 2016
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 95002098 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 THE CITY DR S, Orange, CA 92868-3201
- **Phone:** (714) 880-7812
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of (NPI 1154379394, Orange, CA); Oc Progressive Recovery Inc (NPI 1003340217, Orange, CA); Special Service For Groups, Inc. (NPI 1235260365, Cerritos, CA); Mountain View Urgent Care Group, Inc (NPI 1801233036, Pomona, CA); Mellow Medical Inc A Professional Corporation (NPI 1407275886, West Hollywood, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** January 24, 2024
- **Other identifiers:** Other 95002098 (CA); Other 826189 (CA); Other 95002098 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1720449358) · Data from the CMS NPPES public registry.