Evans R Sirois, D.O

Internal Medicine

Evans R Sirois is an Internal Medicine specialist based in Mt Prospect, IL with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(847) 618-5450Mt Prospect, IL
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Evans R Sirois, D.O has practiced internal medicine for 27+ years, working in group practice. He graduated from Oklahoma State University College of Osteopathic Medicine in 1999 and has 27+ years of clinical experience. He regularly sees Medicare patients with high cholesterol, hypertension, and arthritis (per CMS claims data). CMS MIPS quality score: 89.66/100 (2023).

At a glance

  • Prescribes opioids less than 20% of reporting doctors in Illinois
  • Uses generic medications more than 74% of reporting doctors in Illinois
  • Federal MIPS score higher than 24% of MIPS-scored doctors in Illinois
  • Virtual visits available — no app or travel required
1 of 997 Internal Medicine providers in ILSee all Internal Medicine in Mt Prospect27+ years experienceNPI since 2006

Older · 1838dNPPES updated 2021-05-11 · verify NPI on CMS · Verify license at Illinois Department of Financial & Professional Regulation — Medical

Contact & Location

Practice Location

199 W Rand Rd Ste 203, Mt Prospect, IL 60056-1157

Fax: (847) 618-5459
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

MIPS Score

2023

89.66/100

Illinois avg: 88.6 · US avg: 83.6

Higher than most doctors nationally(+6.1 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

4.25%

Illinois avg: 4.5 · US avg: 5.1

Higher than most doctors nationally(-0.8 pts)

4.25% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

91.7%

Illinois avg: 82.9 · US avg: 82.8

Higher than most doctors nationally(+8.9 pts)

Better than 74% of reporting doctors in Illinois

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

468

Unique beneficiaries

Standard volume

Prescription Recipients

505

Patients prescribed

Prescriptions Written

4,019

Total claims

Total Medicare drug cost: $305k

Percentile rankings compared against 2,844 reporting peers in Illinois.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

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 High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Hypertension
Higher than avg (+1%)71%

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

US avg: 70.2%

↑ More patients than average (+1%) — a focus area for this doctor

Arthritis
Lower than avg (-3%)46%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-3%) — less common here

Diabetes
Lower than avg (-8%)26%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-8%) — less common here

Ischemic Heart Disease
Lower than avg (-6%)26%

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

US avg: 31.7%

↓ Fewer patients than average (-6%) — less common here

Anxiety Disorders
Lower than avg (-13%)21%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-13%) — less common here

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 · 1999

    Oklahoma State University College of Osteopathic Medicine

  2. Board certified · May 10, 2021

    Self-reported via NPPES

  3. 27 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Taxonomy: 207R00000X

Education & Training

Oklahoma State University College of Osteopathic Medicine (Class of 1999)

Virtual Internal Medicine Care With Evans R Sirois

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

Schedule a virtual visit with Evans R Sirois for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Mt Prospect required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Evans R Sirois

NPI records show Dr. Sirois as active with telehealth listed in Mt Prospect, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (847) 618-5450.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · 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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