Joshua Gruhl, MD
Joshua Gruhl is a Radiation Oncology Radiology specialist based in Thornton, CO with over 10 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Joshua Gruhl, MD has practiced radiology for 10+ years, working in group practice. He graduated from University of Nebraska College of Medicine in 2016 and has 10+ years of clinical experience. He regularly sees Medicare patients with high cholesterol, cancer, and hypertension (per CMS claims data).
Older · 146dNPPES updated 2025-12-28 · verify NPI on CMS · Verify license at Colorado Medical Board
Contact & Location
Practice Location
8820 Huron St, Thornton, CO 80260-6805
How Does This Doctor Compare?
Medicare Patients
452
Unique beneficiaries
Standard volumePrescription Recipients
14
Patients prescribed
Prescriptions Written
23
Total claims
Total Medicare drug cost: $240
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.
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, Cancer, and Hypertension.
Elevated cholesterol or triglycerides that increase heart disease risk
Diseases involving abnormal cell growth with potential to spread to other body parts
High blood pressure — a leading risk factor for heart disease and stroke
Joint inflammation causing pain, swelling, and stiffness
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
A condition where the body cannot properly regulate blood sugar levels
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.0k received from industry
37 transactions reported in 2024 ·Moderate tier
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 2024, attributed to Joshua Gruhl's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2016
University of Nebraska Medical Center
Board certified · Dec 27, 2025
Self-reported via NPPES
10 years in practice
Established
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Taxonomy: 2085R0001X
Education & Training
University of Nebraska College of Medicine (Class of 2016)
Mailing address
7951 E Maplewood Ave Ste 350, Greenwood Village, CO 80111-4758
Differs from practice location
Virtual Radiation Oncology Care With Joshua Gruhl
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Joshua Gruhl for cholesterol management, follow-up consultations, blood pressure monitoring — no travel to Thornton 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 Joshua Gruhl
NPI records show Dr. Gruhl as active with telehealth listed in Thornton, CO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (303) 386-7622.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Joshua Gruhl
Practice Location
8820 Huron St, Thornton, CO 80260-6805
Mailing Address
7951 E Maplewood Ave Ste 350, Greenwood Village, CO 80111-4758
This is a provider directory. Contact the office directly to schedule appointments.
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