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ISABELLA IZDEBSKI
NPI 1679017586
Nurse Practitioner - Family in Chandler, AZ

Active since December 12, 2016PECOS EnrolledAccepts Medicare Assignment
45.47/100
CMS Quality Rating
1120 S DOBSON RD STE B100, CHANDLER, AZ 85286(480) 830-3900(480) 830-3901 Get Directions Write a Review

NPPES record last updated: March 31, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 31, 2020, Dec 12, 2016 (2 updates tracked since 2016).

About Isabella Izdebski NPPES

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

ISABELLA IZDEBSKI (NPI 1679017586) is an individual family provider in Chandler, Arizona, licensed in Arizona (AP9725) and active in the NPI registry since December 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1679017586
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameISABELLA IZDEBSKI
Location Address1120 S DOBSON RD STE B100Chandler, AZ 85286-6165
Mailing AddressPo Box 30388Mesa, AZ 85275-0388 · (480) 830-3900 · Fax (480) 830-3901
Phone(480) 830-3900
Fax(480) 830-3901
Sole ProprietorYes
Medical School CMSOtherGraduated 2016
Enumeration DateDecember 12, 2016
Last NPPES UpdateMarch 31, 20202 updates tracked since enumeration
NPPES CertifiedMarch 31, 2020
✔ NPI 1679017586 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 AZ · AP9725
1120 S DOBSON RD STE B100, Chandler, AZ 85286
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, Blue Cross Blue Shield of Arizona and more.Insurance ›

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

Isabella Izdebski 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 ID4981024718
PECOS Enrollment IDI20201016002449
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 Isabella Izdebski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Valley Sleep Physicians, Inc
10 mi
Sleep Medicine
4555 E INVERNESS AVE STE 112
Mesa, AZ 85206
  • Reassigned Medicare billing, Arizona enrollment
  • 31 clinicians in this Medicare group
NPI 1265874630 (480) 361-0110

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
267 services198 patients
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.
49 services43 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.
40 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85286 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

45.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.78
Promoting Interoperability0
Improvement Activities20
Cost35.8

Referred Medical Equipment & Supplies CMS DME claims 16

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
15 suppliers154 claims154 services$33.53 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
13 suppliers86 claims86 services$75.93 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
12 suppliers88 claims233 services$27.97 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
13 suppliers67 claims338 services$15.76 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
11 suppliers70 claims329 services$12.98 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
15 suppliers123 claims123 services$44.00 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Isabella Izdebski's NPI number?

The NPI number for Isabella Izdebski is 1679017586. It was assigned to this individual provider in the NPPES registry on December 12, 2016.

Where is Isabella Izdebski located?

Isabella Izdebski practices at 1120 S Dobson Rd Ste B100, Chandler, AZ 85286. The listed phone number is (480) 830-3900.

What is Isabella Izdebski's specialty?

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

Is Isabella Izdebski enrolled in Medicare?

Yes. Isabella Izdebski 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 organization bills Medicare for Isabella Izdebski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Isabella Izdebski reassigns Medicare benefits to Valley Sleep Physicians, Inc (Mesa, 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 Isabella Izdebski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Isabella Izdebski accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. and 1 other insurer list Isabella Izdebski 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.

When was this NPI record last updated?

The NPPES record for Isabella Izdebski was last updated on March 31, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.