STACEY LYNNE JOHNSON NP
NPI 1154951192
Nurse Practitioner - Community Health in Great Falls, MT

Q: What is Stacey Johnson's NPI number?

The NPI number for Stacey Johnson is 1154951192. It was assigned to this individual provider in the NPPES registry on January 17, 2020. The provider is also known as Stacey Lynne Buche.

Q: What is Stacey Johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Community Health, with taxonomy code 363LC1500X.

Q: When was this NPI record last updated?

The NPPES record for Stacey Johnson was last updated on June 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 17, 2020PECOS EnrolledAccepts Medicare Assignment

1400 29TH ST S STE 218, GREAT FALLS, MT 59405(406) 384-7002(406) 794-0555 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 7, 2023, Jan 17, 2020 (2 updates tracked since 2020).

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About Stacey Lynne Johnson Np NPPES

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

STACEY LYNNE JOHNSON NP (NPI 1154951192) is an individual community health provider in Great Falls, Montana, licensed in Montana (150624) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS, is affiliated with St Peters Health, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1154951192

Entity TypeIndividualFemale

Primary Taxonomy363LC1500X

Provider Legal NameSTACEY LYNNE JOHNSONCredential: NP

Location Address1400 29TH ST S STE 218Great Falls, MT 59405-5315

Mailing Address1400 29th St SGreat Falls, MT 59405-5353

Phone(406) 384-7002

Fax(406) 794-0555

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateJanuary 17, 2020

Last NPPES UpdateJune 23, 20262 updates tracked since enumeration

NPPES CertifiedJune 23, 2026

✔ NPI 1154951192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Community HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LC1500X

License✔ Licensed in MT · 150624

1400 29TH ST S STE 218, Great Falls, MT 59405

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Other Names 1

Former Name (1)Stacey Lynne Buche

Secondary Practice Locations 5

Location 12600 Winne Ave Ste D1Helena, MT 59601-4900 · Phone (406) 534-0004 · Fax (406) 391-7087

Location 2100 Brookshire Blvd Unit 1Billings, MT 59102-6751 · Phone (406) 702-1327 · Fax (406) 206-0105

Location 3100 Brookshire Blvd Bldg 2Billings, MT 59102-6751 · Phone (406) 272-0100 · Fax (406) 206-0105

Location 42600 Winne Ave Ste DHelena, MT 59601-4900 · Phone (406) 206-6015 · Fax (406) 389-8940

Location 51400 29th St S Ste 220Great Falls, MT 59405-5315 · Phone (406) 350-4600 · Fax (406) 794-0555

Accepted Insurance

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

Stacey Lynne Johnson 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 ID1557797628

PECOS Enrollment IDI20200208000182

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 17

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.

Injection, tocilizumab, 1 mg J3262

Tocilizumab is a medication administered via injection. It's used to treat certain conditions like rheumatoid arthritis by reducing inflammation in the body. It works by blocking a substance in the body that leads to inflammation.

21,080 services17 patients

Injection, golimumab, 1 mg, for intravenous use J1602

Golimumab is a medication given through an IV (a small tube in your vein). It helps to reduce inflammation and pain by blocking a protein in your body that causes inflammation. It's often used to treat conditions like rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.

4,200 services16 patients

Injection, infliximab, excludes biosimilar, 10 mg J1745

Infliximab is a medication given via injection to treat certain autoimmune conditions. It works by blocking the action of a substance in your body that causes inflammation. Each dose is based on your medical condition and response to treatment.

3,870 services39 patients

Injection, denosumab, 1 mg J0897

Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.

660 services11 patients

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.

461 services173 patients

Administration of chemotherapy into vein, 1 hour or less 96413

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

162 services91 patients

Administration of chemotherapy into vein, each additional hour 96415

Chemotherapy is a treatment method that uses drugs to destroy cancer cells. The drugs are administered into a vein, usually in the arm. Each additional hour of chemotherapy allows for more of the medication to enter your bloodstream to fight against the cancer cells.

98 services49 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

70 services29 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.

67 services46 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

53 services25 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

43 services34 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

40 services40 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

29 services25 patients

Injection of additional new drug or substance into vein 96375

This procedure involves introducing a new medication or substance into your bloodstream via a vein. It's typically done using a small needle. The substance can help treat various conditions or assist in diagnostic procedures. It's generally safe and monitored by professionals.

29 services16 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

26 services17 patients

Injection, methylprednisolone acetate, 40 mg J1030

Methylprednisolone acetate is a medication given through an injection. It's a type of corticosteroid, which reduces inflammation and immune responses. It can be used to treat various conditions like arthritis, allergies, and skin diseases. This dose is 40 mg.

22 services15 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

St Peters Health

Acute Care Hospitals · Helena, MT

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number270003

Location2475 BroadwayHelena, MT 59601 · Lewis And Clark County

Emergency services Birthing friendly

Benefis Hospitals Inc

Acute Care Hospitals · Great Falls, MT

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number270012

Location1101 26th St SGreat Falls, MT 59405 · Cascade County

Emergency services Birthing friendly

Great Falls Clinic Hospital

Acute Care Hospitals · Great Falls, MT

5/5 CMS rating

OwnershipProprietary

CMS Certification Number270086

Location3010 15th Avenue SouthGreat Falls, MT 59405 · Cascade County

Emergency services

Logan Health - Shelby

Critical Access Hospitals · Shelby, MT

OwnershipVoluntary non-profit - Private

CMS Certification Number271328

Location640 Park AveShelby, MT 59474 · Toole 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 59405 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.

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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 Stacey Johnson's NPI number?

The NPI number for Stacey Johnson is 1154951192. It was assigned to this individual provider in the NPPES registry on January 17, 2020. The provider is also known as Stacey Lynne Buche.

Where is Stacey Johnson located?

Stacey Johnson practices at 1400 29th St S Ste 218, Great Falls, MT 59405. The listed phone number is (406) 384-7002.

What is Stacey Johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Community Health, with taxonomy code 363LC1500X.

Is Stacey Johnson enrolled in Medicare?

Yes. Stacey Johnson 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 Stacey Johnson accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and Providence Health Plan list Stacey Johnson 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.

Is Stacey Johnson affiliated with any hospitals?

According to CMS data, Stacey Johnson is affiliated with St Peters Health, Benefis Hospitals Inc, Great Falls Clinic Hospital, Logan Health - Shelby and Northern Montana Hospital.

When was this NPI record last updated?

The NPPES record for Stacey Johnson was last updated on June 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.