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JUSTIN GIRNUS FNP-BC
NPI 1740170133
Nurse Practitioner - Family in Las Vegas, NV

Active since July 07, 2025PECOS EnrolledAccepts Medicare Assignment
731 S RAINBOW BLVD STE A, LAS VEGAS, NV 89145(702) 202-2012 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Justin Girnus Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JUSTIN GIRNUS FNP-BC (NPI 1740170133) is an individual family provider in Las Vegas, Nevada, licensed in Nevada (883882) and active in the NPI registry since July 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1740170133
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameJUSTIN GIRNUSCredential: FNP-BC
Location Address731 S RAINBOW BLVD STE ALas Vegas, NV 89145-6241
Mailing Address1836 Navajo Lake WayLas Vegas, NV 89128-3291 · (702) 818-0460
Phone(702) 202-2012
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 7, 2025
NPPES CertifiedJuly 7, 2025
✔ NPI 1740170133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NV · 883882
731 S RAINBOW BLVD STE A, Las Vegas, NV 89145
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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

Justin Girnus Fnp-bc 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.

PECOS PAC ID6406363308
PECOS Enrollment IDI20250725003823
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Justin Girnus reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

S2 Health PLLC
6.1 mi
Primary Care
9205 W RUSSELL RD STE 240
Las Vegas, NV 89148
  • Reassigned Medicare billing, Nevada enrollment
  • 3 clinicians in this Medicare group
NPI 1801669155 (702) 927-5714
Carefirst Urgent Care, LLC
11 mi
Urgent Care
5216 BOULDER HWY STE 105
Las Vegas, NV 89122
  • Reassigned Medicare billing, Nevada enrollment
  • 56 clinicians in this Medicare group
NPI 1013527845 (513) 846-6778

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89145 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.51 typical visit price
range $57.07 – $173.24
Typical copayment $22.12 (range $14.26 – $43.31)
Most-billed visit code 99203
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Justin Girnus's NPI number?

The NPI number for Justin Girnus is 1740170133. It was assigned to this individual provider in the NPPES registry on July 7, 2025.

Where is Justin Girnus located?

Justin Girnus practices at 731 S Rainbow Blvd Ste A, Las Vegas, NV 89145. The listed phone number is (702) 202-2012.

What is Justin Girnus's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Justin Girnus enrolled in Medicare?

Yes. Justin Girnus 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 Justin Girnus's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Justin Girnus reassigns Medicare benefits to 2 organizations: S2 Health PLLC (Las Vegas, NV) and Carefirst Urgent Care, LLC (Las Vegas, NV). 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 Justin Girnus'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 Justin Girnus was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.