Claudia Daniela Onofrei, MD, MSC
Pulmonary Disease Internal Medicine
Claudia Daniela Onofrei is a Pulmonary Disease Internal Medicine specialist based in Denver, CO with over 18 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Claudia Daniela Onofrei, MD, MSC has been part of the Denver medical community since 2012 in group practice. She has been in practice for 18+ years. Among her Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).
Older · 1894dNPPES updated 2021-03-17 · verify NPI on CMS · Verify license at Colorado Medical Board
Contact & Location
Practice Location
1400 Jackson St, Denver, CO 80206-2761
How Does This Doctor Compare?
Generic Rx
↑ Higher = better29.6%
Colorado avg: 81.7 · US avg: 82.8
⚠ Lower than most doctors nationally(-53.2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
229
Unique beneficiaries
Standard volumePrescription Recipients
136
Patients prescribed
Prescriptions Written
625
Total claims
Total Medicare drug cost: $368k
Percentile rankings compared against 1,617 reporting peers in Colorado.
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, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+1%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-1%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+6%) — a focus area for this doctor
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
US avg: 20.4%↑ More patients than average (+34%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+11%) — a focus area for this doctor
A condition causing airway inflammation, wheezing, and difficulty breathing
US avg: 13.3%↑ More patients than average (+30%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+7%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$123 received from industry
1 transaction reported in 2024 ·Low 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 Claudia Daniela Onofrei's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Mar 16, 2021
Self-reported via NPPES
18 years in practice
Experienced
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
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 390336
View hospital on Medicare Care CompareVirtual Pulmonary Disease Care With Claudia Daniela Onofrei
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Claudia Daniela Onofrei for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Denver 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 Claudia Daniela Onofrei
NPI records show Dr. Onofrei as active with telehealth listed in Denver, CO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (303) 388-4461.
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 Claudia Daniela Onofrei
Practice Location
1400 Jackson St, Denver, CO 80206-2761
Mailing Address
1400 Jackson St, Denver, CO 80206-2761
This is a provider directory. Contact the office directly to schedule appointments.
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