MERCY KINYANJUI
NPI 1750198024
Nurse Practitioner - Acute Care in Queen Creek, AZ

Active since December 11, 2024PECOS Enrolled
37000 N GANTZEL RD, QUEEN CREEK, AZ 85140(480) 394-4000 Get Directions Write a Review

NPPES record last updated: December 10, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 10, 2025, Dec 11, 2024 (2 updates tracked since 2024).

About Mercy Kinyanjui NPPES

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

MERCY KINYANJUI (NPI 1750198024) is an individual acute care provider in Queen Creek, Arizona, licensed in Arizona (310144) and active in the NPI registry since December 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750198024
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMERCY KINYANJUI
Location Address37000 N GANTZEL RDQueen Creek, AZ 85140-7303
Mailing Address22616 E Excelsior AveQueen Creek, AZ 85142-2140
Sole ProprietorNo
Enumeration DateDecember 11, 2024
Last NPPES UpdateDecember 10, 20252 updates tracked since enumeration
NPPES CertifiedDecember 10, 2025
✔ NPI 1750198024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in AZ · 310144
Also ListedRegistered NurseTaxonomy 163W00000X · License 310144 (AZ)
37000 N GANTZEL RD, Queen Creek, AZ 85140

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mercy Kinyanjui is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Mercy Kinyanjui reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Multi-Specialty
2901 N CENTRAL AVE STE 160
Phoenix, AZ 85012
  • Reassigned Medicare billing, Arizona enrollment
  • 538 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85140 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 20

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

Nurse Practitioner (Neonatal, Critical Care)
37000 N GANTZEL RD
QUEEN CREEK, AZ 85140
Hospitalist
37000 N GANTZEL RD
SAN TAN VALLEY, AZ 85140
Nurse Practitioner (Family)
37000 N GANTZEL RD
QUEEN CREEK, AZ 85140
Emergency Medicine
37000 N GANTZEL RD
SAN TAN VALLEY, AZ 85140
Nurse Practitioner
37000 N GANTZEL RD
QUEEN CREEK, AZ 85140
Nurse Practitioner (Acute Care)
37000 N GANTZEL RD
SAN TAN VALLEY, AZ 85140
General Acute Care Hospital
37000 N GANTZEL RD
QUEEN CREEK, AZ 85140
Clinic/Center (Multi-Specialty)
37000 N GANTZEL RD
SAN TAN VALLEY, AZ 85140

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 Mercy Kinyanjui's NPI number?

The NPI number for Mercy Kinyanjui is 1750198024. It was assigned to this individual provider in the NPPES registry on December 11, 2024.

Where is Mercy Kinyanjui located?

Mercy Kinyanjui practices at 37000 N Gantzel Rd, Queen Creek, AZ 85140. The listed phone number is (480) 394-4000.

What is Mercy Kinyanjui's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Mercy Kinyanjui enrolled in Medicare?

Yes. Mercy Kinyanjui is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mercy Kinyanjui's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mercy Kinyanjui reassigns Medicare benefits to Banner Physician Specialists Arizona LLC (Phoenix, AZ). The 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 Mercy Kinyanjui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mercy Kinyanjui accept?

Health plans from Blue Cross Blue Shield of Arizona list Mercy Kinyanjui 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 Mercy Kinyanjui was last updated on December 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.