JOANNE CHAMBOS FNP
NPI 1861263394
Nurse Practitioner in Phoenix, AZ

Q: What is Joanne Chambos's NPI number?

The NPI number for Joanne Chambos is 1861263394. It was assigned to this individual provider in the NPPES registry on January 12, 2024.

Q: What is Joanne Chambos's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joanne Chambos was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 January 12, 2024PECOS EnrolledAccepts Medicare Assignment

11047 N 19TH AVE, PHOENIX, AZ 85029(602) 589-0500(602) 314-4552 Get Directions Write a Review

NPPES record last updated: March 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Joanne Chambos Fnp NPPES

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

JOANNE CHAMBOS FNP (NPI 1861263394) is an individual nurse practitioner in Phoenix, Arizona, licensed in Arizona (300155) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1861263394

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameJOANNE CHAMBOSCredential: FNP

Location Address11047 N 19TH AVEPhoenix, AZ 85029-4816

Mailing Address11047 N 19th AvePhoenix, AZ 85029-4816 · (602) 589-0500 · Fax (602) 314-4552

Phone(602) 589-0500

Fax(602) 314-4552

Sole ProprietorYes

Medical School CMSOtherGraduated 2022

Enumeration DateJanuary 12, 2024

Last NPPES UpdateMarch 10, 2025

NPPES CertifiedMarch 6, 2025

✔ NPI 1861263394 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 AZ · 300155

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.

11047 N 19TH AVE, Phoenix, AZ 85029

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Secondary Practice Locations 5

Location 1137 E Fort Lowell RdTucson, AZ 85705-3920 · Phone (602) 589-0500

Location 2203 S Candy Ln Ste 6BCottonwood, AZ 86326-8112 · Phone (602) 589-0500

Location 38045 E. Yavapai Rd.Prescott, AZ 86314 · Phone (602) 589-0500

Location 413967 W Grand AveSurprise, AZ 85374-3732 · Phone (602) 589-0500

Location 513555 W McDowell Rd Ste 201Goodyear, AZ 85395-2630 · Phone (602) 589-0500

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, 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

Joanne Chambos Fnp 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 ID4587009758

PECOS Enrollment IDI20240227003175

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

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

Sun Pain Management, PLLC

4.8 mi

Pain Medicine

5501 N. 19TH AVENUE, SUITE 103
Phoenix, AZ 85015

Reassigned Medicare billing, Arizona enrollment
11 clinicians in this Medicare group

NPI 1427230788 (602) 589-0500

Banner Urgent Care Services, LLC

10.0 mi

Urgent Care

10330 N SCOTTSDALE RD # 25
Scottsdale, AZ 85253

Reassigned Medicare billing, Arizona enrollment
184 clinicians in this Medicare group

NPI 1609229764 (480) 825-7496

Banner Urgent Care Arizona LLC

53 mi

Urgent Care

1676 E MCMURRAY BLVD STE 1
Casa Grande, AZ 85122

Reassigned Medicare billing, Arizona enrollment
171 clinicians in this Medicare group

NPI 1316349855 (520) 316-0688

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 6

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.

133 services132 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

88 services88 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

32 services32 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

15 services15 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

15 services15 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85029 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 10

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

DR. MICHAEL W. LOES M.D.

Internal Medicine (Addiction Medicine)