MS. LISA MARIE SCHERESKY O'NEIL PHD, MSN, APRN
NPI 1821585209
Nurse Practitioner in Box Elder, MT

Active since April 20, 2018PECOS EnrolledAccepts Medicare Assignment
6850 UPPER BOX ELDER ROAD, BOX ELDER, MT 59521(406) 395-1600(406) 395-1804 Get Directions Write a Review

NPPES record last updated: February 17, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 17, 2022, Apr 20, 2018 (2 updates tracked since 2018).

About Ms. Lisa Marie Scheresky O'neil Phd, Msn, Aprn NPPES

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

MS. LISA MARIE SCHERESKY O'NEIL PHD, MSN, APRN (NPI 1821585209) is an individual nurse practitioner in Box Elder, Montana, licensed in Montana (NUR-APRN-LIC-191101) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with P H S Indian Hospital-ft Belknap At Harlem - Cah, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1821585209
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMS. LISA MARIE SCHERESKY O'NEILCredential: PHD, MSN, APRN
Location Address6850 UPPER BOX ELDER ROADBox Elder, MT 59521
Mailing Address6850 Upper Box Elder RoadBox Elder, MT 59521 · (406) 395-1600 · Fax (406) 395-1804
Fax(406) 395-1804
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 20, 2018
Last NPPES UpdateFebruary 17, 20222 updates tracked since enumeration
NPPES CertifiedFebruary 16, 2022
NPI 1821585209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MT · NUR-APRN-LIC-191101
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedRegistered NurseTaxonomy 163W00000X · License 21321 (MT)
6850 UPPER BOX ELDER ROAD, Box Elder, MT 59521

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

Ms. Lisa Marie Scheresky O'neil Phd, Msn, Aprn 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 ID4284016155
PECOS Enrollment IDI20220809002879
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 2

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
21 services17 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
16 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

P H S Indian Hospital-Ft Belknap At Harlem - Cah

Critical Access Hospitals · Harlem, MT
OwnershipGovernment - Federal
CMS Certification Number271315
Location456 Gros Ventre Ave, Rr 1Harlem, MT 59526 · Blaine County
Emergency services

Northern Montana Hospital

Critical Access Hospitals · Havre, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271348
Location30 13th StHavre, MT 59501 · Hill County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59521 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

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

Dentist
6850 UPPER BOX ELDER ROAD
BOX ELDER, MT 59521

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 Lisa Scheresky O'neil's NPI number?

The NPI number for Lisa Scheresky O'neil is 1821585209. It was assigned to this individual provider in the NPPES registry on April 20, 2018.

Where is Lisa Scheresky O'neil located?

Lisa Scheresky O'neil practices at 6850 Upper Box Elder Road, Box Elder, MT 59521. The listed phone number is (406) 395-1600.

What is Lisa Scheresky O'neil's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Lisa Scheresky O'neil enrolled in Medicare?

Yes. Lisa Scheresky O'neil 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.

Is Lisa Scheresky O'neil affiliated with any hospitals?

According to CMS data, Lisa Scheresky O'neil is affiliated with P H S Indian Hospital-Ft Belknap At Harlem - Cah and Northern Montana Hospital.

When was this NPI record last updated?

The NPPES record for Lisa Scheresky O'neil was last updated on February 17, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.