Aaron T Thornburg, DO

Critical Care Medicine

Internal Medicine

Aaron T Thornburg is a Critical Care Medicine specialist based in Phoenix, AZ with over 25 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(602) 274-7195Phoenix, AZ
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 25 years in internal medicine, Aaron T Thornburg, DO is a long-established critical care medicine specialist in Phoenix. With 25+ years of experience, he has been practicing in the Phoenix area. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and ischemic_heart.

1 of 19 Internal Medicine providers in AZSee all Internal Medicine in Phoenix25+ years experienceNPI since 2006

Older · 2164dNPPES updated 2020-06-22 · verify NPI on CMS · Verify license at Arizona Medical Board

Contact & Location

Practice Location

3330 N 2nd St Ste 300, Phoenix, AZ 85012-2369

Fax: (602) 274-7097
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

108

Unique beneficiaries

Standard volume

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 Hypertension, High Cholesterol, and Ischemic Heart Disease.

Hypertension
75%

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

High Cholesterol
74%

Elevated cholesterol or triglycerides that increase heart disease risk

Ischemic Heart Disease
55%

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

Diabetes
53%

A condition where the body cannot properly regulate blood sugar levels

Heart Failure
51%

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

Arthritis
50%

Joint inflammation causing pain, swelling, and stiffness

Atrial Fibrillation
44%

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

COPD
44%

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

GeneralBehavioralNational avg

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

Industry Payment Transparency

$206 received from industry

13 transactions reported in 2018 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2018, attributed to Aaron T Thornburg's NPI.

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Background & Specialty

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

Career Journey
  1. Board certified · Jun 21, 2020

    Self-reported via NPPES

  2. 25 years in practice

    Experienced

Internal MedicineCritical Care Medicine in PhoenixAllopathic & Osteopathic Physicians

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Taxonomy: 207RC0200X

Practice Footprint

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190005

View hospital on Medicare Care Compare

Virtual Critical Care Medicine Care With Aaron T Thornburg

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

Schedule a virtual visit with Aaron T Thornburg for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Phoenix 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 Aaron T Thornburg

Dr. Thornburg is listed as active in the NPI registry with telehealth listed in Phoenix, AZ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (602) 274-7195.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Open Payments 2018 · 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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