Megan Charlene Sisk, D.O.

Pulmonary Disease Internal Medicine

Internal Medicine

Megan Charlene Sisk is a Pulmonary Disease Internal Medicine specialist based in Great Falls, MT with over 15 years of clinical experience. Offers virtual telehealth visits.

(406) 454-2171Great Falls, MT
Telehealth Available
NPI Active per CMS — Q2 2026

Megan Charlene Sisk, D.O. has practiced internal medicine for 15+ years, working in group practice. She graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2011 and has 15+ years of clinical experience. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

1 of 7 Internal Medicine providers in MTSee all Internal Medicine in Great Falls15+ years experienceNPI since 2011

Older · 842dNPPES updated 2024-02-02 · verify NPI on CMS · Verify license at Montana Board of Medical Examiners

Contact & Location

Practice Location

3000 15th Ave S, Great Falls, MT 59405-5240

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Lower than avg (-1%)69%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-1%) — less common here

High Cholesterol
Lower than avg (-9%)61%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-9%) — less common here

Arthritis
49%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%
COPD
Higher than avg (+25%)45%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

US avg: 20.4%

↑ More patients than average (+25%) — a focus area for this doctor

Ischemic Heart Disease
Lower than avg (-2%)30%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↓ Fewer patients than average (-2%) — less common here

Heart Failure
Higher than avg (+8%)30%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+8%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+7%)29%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+7%) — a focus area for this doctor

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2011

    Kansas City University of Med & Biosciences, College of Osteo Med

  2. Board certified · Feb 1, 2024

    Self-reported via NPPES

  3. 15 years in practice

    Experienced

Internal MedicinePulmonary Disease in Great FallsAllopathic & Osteopathic Physicians

Pulmonologists specialize in respiratory conditions including asthma, COPD, pneumonia, pulmonary fibrosis, sleep apnea, and lung cancer screening. They manage patients on ventilators and perform bronchoscopies.

Taxonomy: 207RP1001X

Education & Training

Kansas City University of Med & Biosciences, College of Osteo Med (Class of 2011)

Virtual Pulmonary Disease Care With Megan Charlene Sisk

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Megan Charlene Sisk for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Great Falls required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Megan Charlene Sisk

Dr. Sisk is listed as active in the NPI registry with telehealth listed in Great Falls, MT. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (406) 454-2171.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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