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ALLISON GIUSTI SEARS NP
NPI 1831764562
Nurse Practitioner - Psychiatric/Mental Health in Billings, MT

Active since May 25, 2021PECOS EnrolledAccepts Medicare Assignment
926 MAIN ST STE 14, BILLINGS, MT 59105(406) 702-1466(406) 702-1591 Get Directions Write a Review

NPPES record last updated: May 31, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 15, 2021, May 25, 2021 (2 updates tracked since 2021).

About Allison Giusti Sears Np NPPES

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

ALLISON GIUSTI SEARS NP (NPI 1831764562) is an individual psychiatric/mental health provider in Billings, Montana, licensed in Montana (NUR-APRN-LIC-179415) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1831764562
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameALLISON GIUSTI SEARSCredential: NP
Location Address926 MAIN ST STE 14Billings, MT 59105-3359
Mailing Address926 Main St Ste 14Billings, MT 59105-3359 · (406) 702-1466
Phone(406) 702-1466
Fax(406) 702-1591
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateMay 25, 2021
Last NPPES UpdateMay 31, 20242 updates tracked since enumeration
NPPES CertifiedMay 31, 2024
✔ NPI 1831764562 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in MT · NUR-APRN-LIC-179415✔ Licensed in WY · 52596✔ Licensed in FL · TPAN2125✔ Licensed in CO · 0004489✔ Licensed in UT · 13831148-4405✔ Licensed in WA · 61356602
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
926 MAIN ST STE 14, Billings, MT 59105
Open in Google Maps ↗

Other Names 1

Former Name (1)Allison Marie Giusti Rn

Secondary Practice Location 1

Location 15214F Diamond Heights Blvd # 3422San Francisco, CA 94131-2175 · Phone (415) 360-3348

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, BridgeSpan Health Company, Mountain Health CO-OP and more.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

Allison Giusti Sears Np 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 ID8325438773
PECOS Enrollment IDI20211129002759
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 59105 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
$87.97 typical visit price
range $56.81 – $172.26
Typical copayment $21.99 (range $14.20 – $43.06)
Most-billed visit code 99203
Established Patient
$100.16 typical visit price
range $18.24 – $140.32
Typical copayment $25.04 (range $4.56 – $35.08)
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 5

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

INTEGRATIVE MENTAL HEALTH SERVICES, PLLC
Nurse Practitioner (Psychiatric/Mental Health)
926 MAIN ST STE 14
BILLINGS, MT 59105
Yellowstone County (406) 702-1466
MONTANA MINDSET LLC
Social Worker (Clinical)
926 MAIN ST STE 14
BILLINGS, MT 59105
Yellowstone County (406) 831-0631
ONORINA MICHALSKY LCPC
Counselor (Mental Health)
926 MAIN ST STE 14
BILLINGS, MT 59105
Yellowstone County (406) 530-5798
MESSINA M. MICHALSKY PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
926 MAIN ST STE 14
BILLINGS, MT 59105
Yellowstone County (406) 702-1466
MRS. ELIZABETH MCGILLVRAY MSW
Social Worker (Clinical)
926 MAIN ST STE 14
BILLINGS, MT 59105
Yellowstone County (406) 831-0631

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 Allison Sears's NPI number?

The NPI number for Allison Sears is 1831764562. It was assigned to this individual provider in the NPPES registry on May 25, 2021. The provider is also known as Allison Marie Giusti Rn.

Where is Allison Sears located?

Allison Sears practices at 926 Main St Ste 14, Billings, MT 59105. The listed phone number is (406) 702-1466.

What is Allison Sears's specialty?

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

Is Allison Sears enrolled in Medicare?

Yes. Allison Sears 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 Allison Sears accept?

Health plans from Blue Cross and Blue Shield of Montana, BridgeSpan Health Company, Mountain Health CO-OP, Oscar Insurance Company and Providence Health Plan and 2 other insurers list Allison Sears 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 Allison Sears was last updated on May 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.