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CHRISTIN SULLIVAN FNP-C
NPI 1285352203
Nurse Practitioner in Las Vegas, NV

Active since August 16, 2022PECOS EnrolledAccepts Medicare Assignment
3186 S MARYLAND PKWY, LAS VEGAS, NV 89109(702) 961-5000 Get Directions Write a Review

NPPES record last updated: August 16, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Christin Sullivan Fnp-c NPPES

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

CHRISTIN SULLIVAN FNP-C (NPI 1285352203) is an individual nurse practitioner in Las Vegas, Nevada, licensed in Nevada (858471) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1285352203
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCHRISTIN SULLIVANCredential: FNP-C
Location Address3186 S MARYLAND PKWYLas Vegas, NV 89109-2306
Mailing Address3186 S Maryland PkwyLas Vegas, NV 89109-2306
Phone(702) 961-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 16, 2022
NPPES CertifiedAugust 16, 2022
✔ NPI 1285352203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NV · 858471
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
3186 S MARYLAND PKWY, Las Vegas, NV 89109
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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

Christin Sullivan Fnp-c 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 ID4880079508
PECOS Enrollment IDI20220916001335
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

6

Medicare enrollment records show Christin Sullivan reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Fremont Emergency Services Scherr Ltd
Same address
Emergency Medicine
3186 S MARYLAND PKWY
Las Vegas, NV 89109
  • Reassigned Medicare billing, Nevada enrollment
  • 304 clinicians in this Medicare group
NPI 1518120971 (702) 731-8585
Exceptional Physicians Group Bullhead City Hospital PLLC
77 mi
Emergency Medical Services
2365 HIGHWAY 95
Bullhead City, AZ 86442
  • Reassigned Medicare billing, Arizona enrollment
  • 147 clinicians in this Medicare group
NPI 1518732023 (928) 224-2443
Exceptional Physicians Group Prescott Hospital PLLC
190 mi
Emergency Medical Services
4822 E STATE ROUTE 69
Prescott, AZ 86301
  • Reassigned Medicare billing, Arizona enrollment
  • 123 clinicians in this Medicare group
NPI 1720807670 (972) 740-9335
Exceptional Physicians Group Yuma Hospital PLLC
241 mi
Emergency Medicine
2648 S ARABY RD
Yuma, AZ 85365
  • Reassigned Medicare billing, Arizona enrollment
  • 147 clinicians in this Medicare group
NPI 1235857699 (469) 341-7800
Exceptional Physicians Group Arizona PLLC
276 mi
Emergency Medical Services
19060 N JOHN WAYNE PARKWAY
Maricopa, AZ 85139
  • Reassigned Medicare billing, Arizona enrollment
  • 159 clinicians in this Medicare group
NPI 1447910229 (480) 631-0678
Exceptional Physicians Group Eloy Hospital PLLC
311 mi
Emergency Medicine
340 E MILLIGAN RD
Eloy, AZ 85131
  • Reassigned Medicare billing, Arizona enrollment
  • 70 clinicians in this Medicare group
NPI 1760203855 (469) 341-7800

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 3

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
65 services65 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
31 services31 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89109 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.

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.

RADIOLOGY SPECIALISTS, LTD.
Radiology (Vascular & Interventional Radiology)
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (703) 961-5000
KAITLYN NICOLE WALDEN MD
Pediatrics
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 961-5437
ARASH ALBEKORD M.D.
Emergency Medicine
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 731-8000
JAMES CLAY LEE PHYSICIAN ASSISTANT
Physician Assistant
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 961-5000
JEMAL A BUSSE
Nurse Practitioner (Psychiatric/Mental Health)
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 415-3787
DR. BALAJI RAMASAMY M.D
Internal Medicine
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 731-8211
MARK H STEINHAUER, MD PC
Physical Medicine & Rehabilitation
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 731-8000
DR. ROYA LAURA MAHANA D.O.
Emergency Medicine
3186 S MARYLAND PKWY
LAS VEGAS, NV 89109
Clark County (702) 961-5000

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 Christin Sullivan's NPI number?

The NPI number for Christin Sullivan is 1285352203. It was assigned to this individual provider in the NPPES registry on August 16, 2022.

Where is Christin Sullivan located?

Christin Sullivan practices at 3186 S Maryland Pkwy, Las Vegas, NV 89109. The listed phone number is (702) 961-5000.

What is Christin Sullivan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Christin Sullivan enrolled in Medicare?

Yes. Christin Sullivan 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 Christin Sullivan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christin Sullivan reassigns Medicare benefits to 6 organizations: Fremont Emergency Services Scherr Ltd (Las Vegas, NV), Exceptional Physicians Group Bullhead City Hospital PLLC (Bullhead City, AZ), Exceptional Physicians Group Prescott Hospital PLLC (Prescott, AZ), Exceptional Physicians Group Yuma Hospital PLLC (Yuma, AZ), Exceptional Physicians Group Arizona PLLC (Maricopa, AZ) and 1 more organization, listed in the Medicare section above. 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 Christin Sullivan'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 Christin Sullivan was last updated on August 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.