1. Home
  2. Directory
  3. Arizona
  4. Scottsdale
  5. Physician Assistant
  6. NPI Profile

SARAH MADISON CHALSTROM PA-C
NPI 1124961586
Physician Assistant in Scottsdale, AZ

Active since April 10, 2026PECOS EnrolledAccepts Medicare Assignment
9003 E SHEA BLVD, SCOTTSDALE, AZ 85260(480) 882-4809 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 12, 2026, Apr 10, 2026 (2 updates tracked since 2026).

About Sarah Madison Chalstrom Pa-c NPPES

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

SARAH MADISON CHALSTROM PA-C (NPI 1124961586) is an individual physician assistant in Scottsdale, Arizona, licensed in Arizona (11791) and active in the NPI registry since April 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1124961586
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSARAH MADISON CHALSTROMCredential: PA-C
Location Address9003 E SHEA BLVDScottsdale, AZ 85260-6709
Mailing AddressPo Box 50610Mesa, AZ 85208-0031
Phone(480) 882-4809
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateApril 10, 2026
Last NPPES UpdateMay 12, 20262 updates tracked since enumeration
NPPES CertifiedMay 12, 2026
✔ NPI 1124961586 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 · 11791
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.
9003 E SHEA BLVD, Scottsdale, AZ 85260
Open in Google Maps ↗

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

Sarah Madison Chalstrom 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 ID4789154121
PECOS Enrollment IDI20260527003392
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85260 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.

JAMES POTENZINI
Specialist/Technologist, Other (Electroneurodiagnostic)
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3000
JOHN A POPE M.D.
Pediatrics
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3644
SCOTTSDALE PATHOLOGY CONSULTANTS, INC.
Pathology (Anatomic Pathology & Clinical Pathology)
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3383
DR. DENNIS SNOW PHARM.D.
Pharmacist (Pharmacotherapy)
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3860
STEVEN D GURLEY M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3383
ANGELA NICOLE RENCKLY PHARM.D.
Pharmacist
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3854
SARAH MARIE PETERSON RN
Registered Nurse
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3000
MR. ROBERTO PIETRO ANSALDO PHARM.D.
Pharmacist
9003 E SHEA BLVD
SCOTTSDALE, AZ 85260
Maricopa County (480) 323-3854

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 Sarah Chalstrom's NPI number?

The NPI number for Sarah Chalstrom is 1124961586. It was assigned to this individual provider in the NPPES registry on April 10, 2026.

Where is Sarah Chalstrom located?

Sarah Chalstrom practices at 9003 E Shea Blvd, Scottsdale, AZ 85260. The listed phone number is (480) 882-4809.

What is Sarah Chalstrom's specialty?

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

Is Sarah Chalstrom enrolled in Medicare?

Yes. Sarah Chalstrom 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.

When was this NPI record last updated?

The NPPES record for Sarah Chalstrom was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.