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IVY LOPEZ REYES
NPI 1780287664
Nurse Practitioner - Family in Chandler, AZ

Active since November 20, 2020PECOS EnrolledAccepts Medicare Assignment
5219 W SARAGOSA ST, CHANDLER, AZ 85226(480) 385-9091 Get Directions Write a Review

NPPES record last updated: November 20, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ivy Lopez Reyes NPPES

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

IVY LOPEZ REYES (NPI 1780287664) is an individual family provider in Chandler, Arizona, licensed in Arizona (250313) and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1780287664
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameIVY LOPEZ REYES
Location Address5219 W SARAGOSA STChandler, AZ 85226-4510
Mailing Address5219 W Saragosa StChandler, AZ 85226-4510 · (480) 385-9091
Phone(480) 385-9091
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateNovember 20, 2020
NPPES CertifiedNovember 20, 2020
✔ NPI 1780287664 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 · 250313
5219 W SARAGOSA ST, Chandler, AZ 85226
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna HealthCare of Arizona, Inc.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

Ivy Lopez Reyes 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 ID3375947765
PECOS Enrollment IDI20210806001631
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

3

Medicare enrollment records show Ivy Reyes reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pioneer Hospitalists, PLLC
3.4 mi
Internal Medicine
475 S DOBSON RD
Chandler, AZ 85224
  • Reassigned Medicare billing, Arizona enrollment
  • 120 clinicians in this Medicare group
NPI 1033177316 (480) 926-0170
Pain And Palliative Associates Of Arizona
24 mi
Pain Medicine
3811 E BELL RD STE 111
Phoenix, AZ 85032
  • Reassigned Medicare billing, Arizona enrollment
  • 71 clinicians in this Medicare group
NPI 1538723531 (602) 675-2585
Valley Geriatric Associates PLLC
24 mi
Geriatric Medicine
3811 E BELL RD STE 111
Phoenix, AZ 85032
  • Reassigned Medicare billing, Arizona enrollment
  • 5 clinicians in this Medicare group
NPI 1063127306 (480) 716-6318

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
68 services31 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
63 services61 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
20 services19 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
15 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85226 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.

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 Ivy Reyes's NPI number?

The NPI number for Ivy Reyes is 1780287664. It was assigned to this individual provider in the NPPES registry on November 20, 2020.

Where is Ivy Reyes located?

Ivy Reyes practices at 5219 W Saragosa St, Chandler, AZ 85226. The listed phone number is (480) 385-9091.

What is Ivy Reyes's specialty?

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

Is Ivy Reyes enrolled in Medicare?

Yes. Ivy Reyes 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 Ivy Reyes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ivy Reyes reassigns Medicare benefits to 3 organizations: Pioneer Hospitalists, PLLC (Chandler, AZ), Pain And Palliative Associates Of Arizona (Phoenix, AZ) and Valley Geriatric Associates PLLC (Phoenix, AZ). 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 Ivy Reyes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ivy Reyes accept?

Health plans from Cigna HealthCare of Arizona, Inc list Ivy Reyes 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 Ivy Reyes was last updated on November 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.