Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Cassandra Rene Orosz, FNP-C, APRN

Individual provider Nurse Practitioner · NPI 1225693526

Cassandra Rene Orosz, FNP-C, APRN is a Nurse Practitioner in Las Vegas, Nevada. Qualified in 2019, 7 years ago. Practices with Optum Medical Group II Rhodes P C, a 302-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Nevada.

Years since qualifying
7
Licensed in
NV
In the registry since
2019
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

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Practice location Address checks out

888 S Rancho Dr
Las Vegas, NV 89106-3810
Phone: (702) 877-5199
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3841 W Charleston Blvd Ste 203, Las Vegas, NV 89102-1858 — (702) 848-4443
  • 6870 S Rainbow Blvd Ste 107, Las Vegas, NV 89118-2107 — (702) 396-6000

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 819200 (NV)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 819200 (NV)

Record details

NPI number1225693526
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C , APRN
Sole proprietorNo
NPI enumeratedMay 2, 2019
Last updated in NPPESJune 18, 2024
Certification dateJune 18, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Optum Medical Group Ii Rhodes P C — 302 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients81
Services billed 179 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Optum Medical Group II Rhodes P C

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 302 clinicians in the practice; 12 are shown here.

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