Brett W Hronek, M.D.

Allergy & Immunology

Brett W Hronek is an Allergy & Immunology specialist based in Springfield, MO with over 18 years of clinical experience. Offers virtual telehealth visits.

(417) 875-3000Springfield, MO
Telehealth Available
NPI Active per CMS — Q2 2026

Brett W Hronek, M.D. has practiced allergy & immunology for 18+ years, working in group practice. A University of Iowa, Rj & L Carver College of Medicine graduate since 2008, he brings 18+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

1 of 5 Allergy & Immunology providers in MOSee all Allergy & Immunology in Springfield18+ years experienceNPI since 2008

Older · 669dNPPES updated 2024-07-23 · verify NPI on CMS · Verify license at Missouri Board of Registration for the Healing Arts

Contact & Location

Practice Location

1001 E Primrose St, Springfield, MO 65807-5155

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 (-2%)68%

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

US avg: 70.2%

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

High Cholesterol
Lower than avg (-2%)68%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

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

Arthritis
Higher than avg (+6%)55%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+6%) — a focus area for this doctor

Asthma
Higher than avg (+27%)40%

A condition causing airway inflammation, wheezing, and difficulty breathing

US avg: 13.3%

↑ More patients than average (+27%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-7%)27%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-7%) — less common here

Diabetes
Lower than avg (-12%)22%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-12%) — less common here

Osteoporosis
Higher than avg (+4%)22%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+4%) — a focus area for this doctor

COPD
Higher than avg (+1%)21%

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

US avg: 20.4%

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

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 · 2008

    University of Iowa, Rj & L Carver College of Medicine

  2. Board certified · Jul 22, 2024

    Self-reported via NPPES

  3. 18 years in practice

    Experienced

Allergy & ImmunologyAllopathic & Osteopathic Physicians

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Taxonomy: 207K00000X

Education & Training

University of Iowa, Rj & L Carver College of Medicine (Class of 2008)

Practice Footprint

Mailing address

Po Box 505673, Saint Louis, MO 63150-5673

Differs from practice location

Virtual Allergy & Immunology Care With Brett W Hronek

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

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

Frequently Asked Questions

Common questions about Brett W Hronek

NPI records show Dr. Hronek as active with telehealth listed in Springfield, MO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (417) 875-3000.

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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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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