ALYSSA ANN ANDREIS PA-C
NPI 1376243915
Physician Assistant in Tucson, AZ

Active since March 02, 2023PECOS EnrolledAccepts Medicare Assignment
4729 E CAMP LOWELL DR, TUCSON, AZ 85712(520) 838-3540(520) 325-3526 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 9, 2025, May 21, 2025, Aug 10, 2023 and 2 more (5 updates tracked since 2023).

About Alyssa Ann Andreis Pa-c NPPES

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

ALYSSA ANN ANDREIS PA-C (NPI 1376243915) is an individual physician assistant in Tucson, Arizona, licensed in Arizona (10003995A) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1376243915
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALYSSA ANN ANDREISCredential: PA-C
Location Address4729 E CAMP LOWELL DRTucson, AZ 85712-1256
Mailing AddressPo Box 52156Phoenix, AZ 85072-2156 · (520) 838-3540 · Fax (520) 325-3526
Fax(520) 325-3526
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 2, 2023
Last NPPES UpdateSeptember 9, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
NPI 1376243915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in AZ · 10003995A
Definition

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.

4729 E CAMP LOWELL DR, Tucson, AZ 85712

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Alyssa Ann Andreis Pa-c 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 ID1254797566
PECOS Enrollment IDI20250325000491
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.

Areas of Expertise CMS Part B claims

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.

Removal of gallbladder using an endoscope 47562
This procedure, known as endoscopic gallbladder removal, involves a surgeon using a special tool called an endoscope to remove your gallbladder through small incisions. It's typically done to treat gallstones and related complications. It's a less invasive method, often leading to quicker recovery.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85712 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
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
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 20

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

Nurse Practitioner (Family)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Internal Medicine (Clinical Cardiac Electrophysiology)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Internal Medicine (Cardiovascular Disease)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Internal Medicine (Cardiovascular Disease)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Internal Medicine (Cardiovascular Disease)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Nurse Practitioner (Acute Care)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Internal Medicine (Interventional Cardiology)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712
Internal Medicine (Clinical Cardiac Electrophysiology)
4729 E CAMP LOWELL DR
TUCSON, AZ 85712

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 Alyssa Andreis's NPI number?

The NPI number for Alyssa Andreis is 1376243915. It was assigned to this individual provider in the NPPES registry on March 2, 2023.

Where is Alyssa Andreis located?

Alyssa Andreis practices at 4729 E Camp Lowell Dr, Tucson, AZ 85712. The listed phone number is (520) 838-3540.

What is Alyssa Andreis's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Alyssa Andreis enrolled in Medicare?

Yes. Alyssa Andreis 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.

What insurance does Alyssa Andreis accept?

Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Alyssa Andreis 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 Alyssa Andreis was last updated on September 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.