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Madison Lorenz

Physician Assistant β€’ Phoenix, AZ

Active NPI 1336923473 Individual Practitioner Female Practitioner
Practice location in NPPES

1919 E Thomas Rd
Phoenix, AZ 850167710

Call 6029330920 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1919 E Thomas Rd

Phoenix, AZ 850167710

Telephone 6029330920
Fax 6029332492
Organization at the Same NPPES Address or Phone
Phoenix Children's Hospital Facility NPI 1760480503

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2025

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2021–2025.

Guide: How to read an Open Payments record

Years since graduation

1 years (graduated 2025)

CMS Doctors and Clinicians data list 2025 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2023

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

May accept Medicare assignment

CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Madison Lorenz has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Madison Lorenz as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Phoenix and Arizona

926 active clinicians are listed under Physician Assistant with a practice address in Phoenix, AZ (3,673 in Arizona).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Phoenix

14.4% of these 926 clinicians have the CMS telehealth indicator.

56.2% of these 926 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-09-11
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES AZ 11305

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Arizona Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20250930000899

Enrollment State Jurisdiction

AZ

PECOS Control ID

6507362514

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

7 listed
Margaret Berg , FNP

Nurse Practitioner

NPI 1699291567

Family Nurse Practitioner

Angela Giannotti , NP

Nurse Practitioner - Family

NPI 1578630513

Nurse Practitioner

Dr. Christine Knoll , MD

Pediatrics - Pediatric Hematology-Oncology

NPI 1710009642

Doctor of Medicine (M.D.)

Dr. Lahav Nissim , MD

Radiology - Pediatric Radiology

NPI 1235335324

Doctor of Medicine (M.D.)

Sheila O'donnell , FNP

Nurse Practitioner - Family

NPI 1154847309

Family Nurse Practitioner

Keelin Swartz , FNP

Nurse Practitioner - Family

NPI 1598436743

Family Nurse Practitioner

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Practice Location September 11, 2025

Registered at 1919 E THOMAS RD, PHOENIX, AZ 850167710 (Tel: 6029330920)

πŸ“
Updated Business Mailing Address September 11, 2025

Registered at 2108 E THOMAS RD STE 130, PHOENIX, AZ 850160008 (Tel: 6029333124)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 11, 2025

Physician Assistant (license number reported to NPPES: AZ 11305)

βœ…
NPI Profile Active August 21, 2023

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) August 21, 2023

Registered at 1500 N RENAISSANCE BLVD NE STE C, ALBUQUERQUE, NM 871077002 (Tel: 5052665565)

πŸ“
Business Mailing Address (Initial Record) August 21, 2023

Registered at 1500 N RENAISSANCE BLVD NE STE C, ALBUQUERQUE, NM 871077002

πŸ‘€
Provider Name / Credentials (Initial Record) August 21, 2023

Recorded as MADISON LORENZ

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 21, 2023

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration August 21, 2023

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1336923473
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 21, 2023
Last Update: September 11, 2025
Sole Proprietor: No

Other Physician Assistants in Phoenix

All Physician Assistants in Phoenix

Mailing Address

2108 E Thomas Rd Ste 130

Phoenix, AZ 850160008

Phone: 6029333124

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.