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DR. ALEXANDRA VANATTA M.D.
NPI 1154854537
Pediatrics in Scottsdale, AZ

Active since April 04, 2017PECOS Enrolled
5425 E BELL RD STE 145, SCOTTSDALE, AZ 85254(602) 933-5730 Get Directions Write a Review

NPPES record last updated: April 29, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 29, 2022, Jul 27, 2020, Jun 24, 2020 and 1 more (4 updates tracked since 2017).

About Dr. Alexandra Vanatta M.d. NPPES

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

DR. ALEXANDRA VANATTA M.D. (NPI 1154854537) is an individual pediatrics provider in Scottsdale, Arizona, licensed in Arizona (59249) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154854537
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. ALEXANDRA VANATTACredential: M.D.
Location Address5425 E BELL RD STE 145Scottsdale, AZ 85254-6010
Mailing Address5425 E Bell Rd Ste 145Scottsdale, AZ 85254-6010 · (602) 933-5730
Phone(602) 933-5730
Sole ProprietorNo
Enumeration DateApril 4, 2017
Last NPPES UpdateApril 29, 20224 updates tracked since enumeration
NPPES CertifiedApril 29, 2022
✔ NPI 1154854537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in AZ · 59249
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5425 E BELL RD STE 145, Scottsdale, AZ 85254
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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 (PECOS)

Dr. Alexandra Vanatta M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Vanatta reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Phoenix Children's Hospital
12 mi
Pediatrics
1919 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 1,416 clinicians in this Medicare group
NPI 1922112044 (602) 933-1000

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 85254 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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

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

PHOENIX CHILDREN'S HOSPITAL, INC.
Pediatrics
5425 E BELL RD STE 145
SCOTTSDALE, AZ 85254
Maricopa County (602) 933-5730

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 Vanatta's NPI number?

The NPI number for Alexandra Vanatta is 1154854537. It was assigned to this individual provider in the NPPES registry on April 4, 2017.

Where is Alexandra Vanatta located?

Alexandra Vanatta practices at 5425 E Bell Rd Ste 145, Scottsdale, AZ 85254. The listed phone number is (602) 933-5730.

What is Alexandra Vanatta's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Alexandra Vanatta enrolled in Medicare?

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

Which organization bills Medicare for Alexandra Vanatta's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Vanatta reassigns Medicare benefits to Phoenix Children's Hospital (Phoenix, AZ). 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 Vanatta'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 Alexandra Vanatta was last updated on April 29, 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.