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WESTON MITCHELL HILLAND PMHNP
NPI 1487545372
Nurse Practitioner - Psychiatric/Mental Health in Gilbert, AZ

Active since July 10, 2025PECOS EnrolledAccepts Medicare Assignment
2450 E GUADALUPE RD STE 103, GILBERT, AZ 85234(602) 610-1191(602) 835-0559 Get Directions Write a Review

NPPES record last updated: February 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 7, 2026, Sep 16, 2025, Jul 10, 2025 (3 updates tracked since 2025).

About Weston Mitchell Hilland Pmhnp NPPES

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

WESTON MITCHELL HILLAND PMHNP (NPI 1487545372) is an individual psychiatric/mental health provider in Gilbert, Arizona, licensed in Arizona (263866) and active in the NPI registry since July 2025. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1487545372
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameWESTON MITCHELL HILLANDCredential: PMHNP
Location Address2450 E GUADALUPE RD STE 103Gilbert, AZ 85234-5116
Mailing Address9250 W Thomas Rd Ste 100Phoenix, AZ 85037-3383 · (602) 610-1191 · Fax (602) 835-0559
Phone(602) 610-1191
Fax(602) 835-0559
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 10, 2025
Last NPPES UpdateFebruary 16, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 16, 2026
✔ NPI 1487545372 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in AZ · 263866
2450 E GUADALUPE RD STE 103, Gilbert, AZ 85234
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13707 E Southern Ave Ste 2048Mesa, AZ 85206-6216 · Phone (480) 849-9201 · Fax (480) 374-4179
Location 29250 W Thomas Rd Ste 100Phoenix, AZ 85037-3383 · Phone (602) 610-1191 · Fax (602) 835-0559

Other Identifiers 1

Medicaid250642AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona and more.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

Weston Mitchell Hilland Pmhnp 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 ID2466949201
PECOS Enrollment IDI20251015000062
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

7

Medicare enrollment records show Weston Hilland reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hope Diabetes Center, LLC
1.9 mi
Internal Medicine
3048 E BASELINE RD STE 122
Mesa, AZ 85204
  • Reassigned Medicare billing, Arizona enrollment
  • 78 clinicians in this Medicare group
NPI 1104865757 (480) 497-5933
Thrive Psychiatry LLC
2.0 mi
Psychiatric/Mental Health
3707 E SOUTHERN AVE
Mesa, AZ 85206
  • Reassigned Medicare billing, Arizona enrollment
  • 2 clinicians in this Medicare group
NPI 1114717501 (480) 849-9201
I Am Wellness Az LLC
6.9 mi
Adult Medicine
604 W WARNER RD STE E201
Chandler, AZ 85225
  • Reassigned Medicare billing, Arizona enrollment
  • 62 clinicians in this Medicare group
NPI 1184354532 (601) 324-0793
Bella Vida Tms LLC
31 mi
Psychiatry
9250 W THOMAS RD STE 100
Phoenix, AZ 85037
  • Reassigned Medicare billing, Arizona enrollment
  • 9 clinicians in this Medicare group
NPI 1215700943 (602) 610-1191
Maria Gonzalez Berlari, MD LLC
31 mi
Family Medicine
9150 W INDIAN SCHOOL ROAD, BUILDING 5, SUITE 118
Phoenix, AZ 85037
  • Reassigned Medicare billing, Arizona enrollment
  • 87 clinicians in this Medicare group
NPI 1699025981 (623) 247-5700
Progressive Pain Management Inc
33 mi
Interventional Pain Medicine
1653 E MCMURRAY BLVD STE 144
Casa Grande, AZ 85122
  • Reassigned Medicare billing, Arizona enrollment
  • 81 clinicians in this Medicare group
NPI 1881866754 (520) 836-8644
Michael F Esber DPM PC
42 mi
Foot Surgery
14300 W GRANITE VALLEY DR, STE 5B
Sun City West, AZ 85375
  • Reassigned Medicare billing, Arizona enrollment
  • 72 clinicians in this Medicare group
NPI 1902907504 (623) 546-4930

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 85234 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 6

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

MRS. JACQUELINE P. PARKES LCSW
Social Worker (Clinical)
2450 E GUADALUPE RD STE 103
GILBERT, AZ 85234
Maricopa County (480) 904-6818
MS. THEODORA CARTER LPC
Counselor (Professional)
2450 E GUADALUPE RD STE 103
GILBERT, AZ 85234
Maricopa County (480) 907-6818
MARK CAMPBELL JR. DNP, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
2450 E GUADALUPE RD STE 103
GILBERT, AZ 85234
Maricopa County (602) 610-1191
CRITICAL CARE CONSULTANTS LLC
Internal Medicine (Critical Care Medicine)
2450 E GUADALUPE RD STE 103
GILBERT, AZ 85234
Maricopa County (480) 545-2610
RATKO JOHN SARAZIN MD
Psychiatry & Neurology (Psychiatry)
2450 E GUADALUPE RD STE 103
GILBERT, AZ 85234
Maricopa County (480) 907-6818
MICHELLE PEMBERTON PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
2450 E GUADALUPE RD STE 103
GILBERT, AZ 85234
Maricopa County (480) 907-6818

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 Weston Hilland's NPI number?

The NPI number for Weston Hilland is 1487545372. It was assigned to this individual provider in the NPPES registry on July 10, 2025.

Where is Weston Hilland located?

Weston Hilland practices at 2450 E Guadalupe Rd Ste 103, Gilbert, AZ 85234. The listed phone number is (602) 610-1191.

What is Weston Hilland's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Weston Hilland enrolled in Medicare?

Yes. Weston Hilland 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.

Which organizations bill Medicare for Weston Hilland's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Weston Hilland reassigns Medicare benefits to 7 organizations: Hope Diabetes Center, LLC (Mesa, AZ), Thrive Psychiatry LLC (Mesa, AZ), I Am Wellness Az LLC (Chandler, AZ), Bella Vida Tms LLC (Phoenix, AZ), Maria Gonzalez Berlari, MD LLC (Phoenix, AZ) and 2 more organizations, listed in the Medicare section above. Each 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 Weston Hilland's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Weston Hilland accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. and 1 other insurer list Weston Hilland 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 Weston Hilland was last updated on February 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.