ALEXANDRA NICOLE SPIRTOS
NPI 1518354893
Obstetrics & Gynecology - Gynecologic Oncology in Las Vegas, NV

Q: What is Alexandra Spirtos's NPI number?

The NPI number for Alexandra Spirtos is 1518354893. It was assigned to this individual provider in the NPPES registry on April 24, 2015.

Q: What is Alexandra Spirtos's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Q: When was this NPI record last updated?

The NPPES record for Alexandra Spirtos was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since April 24, 2015PECOS Enrolled

2050 PINTO LANE, STE 200, LAS VEGAS, NV 89106(702) 693-6870(702) 693-6899 Get Directions Write a Review

NPPES record last updated: April 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Alexandra Nicole Spirtos NPPES

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

ALEXANDRA NICOLE SPIRTOS (NPI 1518354893) is an individual gynecologic oncology provider in Las Vegas, Nevada, licensed in Nevada (24283) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Valley Hospital Medical Center, and is a graduate of University Of Southern California Keck School Of Medicine (2015).

NPPES Registry Identity

NPI1518354893

Entity TypeIndividualFemale

Primary Taxonomy207VX0201X

Provider Legal NameALEXANDRA NICOLE SPIRTOS

Location Address2050 PINTO LANE, STE 200Las Vegas, NV 89106

Mailing Address2050 Pinto Lane, Ste 200Las Vegas, NV 89106-4159 · (702) 693-6870 · Fax (702) 693-6899

Phone(702) 693-6870

Fax(702) 693-6899

Sole ProprietorNo

Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2015

Enumeration DateApril 24, 2015

Last NPPES UpdateApril 24, 2025

NPPES CertifiedApril 7, 2025

✔ NPI 1518354893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207VX0201X

License✔ Licensed in NV · 24283

Definition

An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2050 PINTO LANE, Las Vegas, NV 89106

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra Nicole Spirtos is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1951756964

PECOS Enrollment IDI20231011002518

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 Reassignment

Medicare enrollment records show Alexandra Spirtos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Women's Cancer Center Of Nevada Inc

Same address

Specialist

2050 PINTO LANE, STE 200
Las Vegas, NV 89106

Reassigned Medicare billing, Nevada enrollment
9 clinicians in this Medicare group

NPI 1144232786 (702) 693-6870

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

59 services28 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Valley Hospital Medical Center

Acute Care Hospitals · Las Vegas, NV

2/5 CMS rating

OwnershipProprietary

CMS Certification Number290021

Location620 Shadow LaneLas Vegas, NV 89106 · Clark County

Emergency services

Southern Hills Hospital And Medical Center

Acute Care Hospitals · Las Vegas, NV

4/5 CMS rating

OwnershipProprietary

CMS Certification Number290047

Location9300 West Sunset RdLas Vegas, NV 89148 · Clark County

Emergency services

Saint Rose Dominican Hospitals - San Martin Campus

Acute Care Hospitals · Las Vegas, NV

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number290053

Location8280 W Warm Springs RoadLas Vegas, NV 89113 · Clark County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89106 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

$173.24 typical visit price

range $57.07 – $173.24

Typical copayment $43.31 (range $14.26 – $43.31)

Most-billed visit code 99205

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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WOMEN'S CANCER CENTER OF NEVADA INC

Specialist

2050 PINTO LANE, STE 200
LAS VEGAS, NV 89106

Clark County (702) 693-6870

KENT ALAN SWAINE M.D.

Internal Medicine

2050 PINTO LANE, STE 200
LAS VEGAS, NV 89106

Clark County (702) 233-3444

NATALIE S GOULD MD

Obstetrics & Gynecology (Gynecologic Oncology)

2050 PINTO LANE, STE 200
LAS VEGAS, NV 89106

Clark County (702) 693-6870

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 Alexandra Spirtos's NPI number?

The NPI number for Alexandra Spirtos is 1518354893. It was assigned to this individual provider in the NPPES registry on April 24, 2015.

Where is Alexandra Spirtos located?

Alexandra Spirtos practices at 2050 Pinto Lane Ste 200, Las Vegas, NV 89106. The listed phone number is (702) 693-6870.

What is Alexandra Spirtos's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Is Alexandra Spirtos enrolled in Medicare?

Yes. Alexandra Spirtos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alexandra Spirtos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Spirtos reassigns Medicare benefits to Women's Cancer Center Of Nevada Inc (Las Vegas, NV). The 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 Alexandra Spirtos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexandra Spirtos accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health and Molina Healthcare list Alexandra Spirtos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Alexandra Spirtos affiliated with any hospitals?

According to CMS data, Alexandra Spirtos is affiliated with Valley Hospital Medical Center, Southern Hills Hospital And Medical Center and Saint Rose Dominican Hospitals - San Martin Campus.

When was this NPI record last updated?

The NPPES record for Alexandra Spirtos was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.