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Dr. Claudia Onofrei, MD

Denver, CO

Accepting patients

    Who is Dr. Onofrei, Pulmonologist in Denver, CO?

    Dr. Claudia Onofrei, MD is a Pulmonologist, who primarily practices in Denver, CO. She is board certified. Dr. Onofrei is fluent in English, and is currently seeing new patients. Dr. Onofrei’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onofrei’s office at (303) 388-4461.

    What languages does Dr. Onofrei speak?

    Dr. Onofrei and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Onofrei treat?

    As a Pulmonologist, Dr. Onofrei diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Onofrei. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Asthma
    • Moderate Persistent Asthma
    • Severe Persistent Asthma
    • Reactive Airway Disease
    • Bronchial Asthma
    • Allergic Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma

    ICD-10 Codes:

    • J45909: Unspecified asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4550: Severe persistent asthma, uncomplicated

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0600: Dyspnea, unspecified
    • R0602: Shortness of breath
    • R0609: Other forms of dyspnea

    Also known as:

    • Other Abnormal Findings on Lung Scan
    • Single Lung Nodule
    • Lung Disease
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field
    • R911: Solitary pulmonary nodule

    Also known as:

    • Chronic Cough
    • Cough
    • Persistent cough
    • Long-lasting cough
    • Ongoing cough

    ICD-10 Codes:

    • R053: Chronic cough

    Also known as:

    • Obstructive Sleep Apnea
    • Idiopathic Sleep Hypoventilation
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep
    • Primary Alveolar Hypoventilation
    • Undiagnosed Sleep Breathing Problem

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)
    • G4734: Idiopathic sleep related nonobstructive alveolar hypoventilation

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • Chronic Respiratory Failure with Low Oxygen
    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Long-term lung failure with low oxygen
    • Chronic hypoxic respiratory failure
    • Ongoing breathing failure with hypoxia
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9611: Chronic respiratory failure with hypoxia
    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Low Blood Oxygen
    • Lung Disease
    • Hypoxemia
    • Reduced oxygen in blood
    • Oxygen deficiency

    ICD-10 Codes:

    • R0902: Hypoxemia

    Also known as:

    • Bronchiectasis
    • Bronchial Disorder
    • Damaged Airways
    • Chronic Bronchial Dilation
    • Lung Airway Damage

    ICD-10 Codes:

    • J479: Bronchiectasis, uncomplicated

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Emphysema
    • Pulmonary Emphysema
    • Lung Emphysema
    • Chronic Obstructive Lung Disease

    ICD-10 Codes:

    • J439: Emphysema, unspecified

    Also known as:

    • Other Lung Disease
    • Lung Disease
    • Various lung conditions
    • Unspecified lung disorder
    • Miscellaneous lung problems

    ICD-10 Codes:

    • J984: Other disorders of lung

    Does Dr. Onofrei accept my insurance?

    Dr. Onofrei accepts most major insurance plans. Important: Please call our office at (303) 388-4461 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Onofrei accept in Denver, CO?

    Dr. Onofrei in Denver, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Assurant

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicare

    • State of Colorado

    View All Insurances

    Where is Dr. Onofrei's office located?

    Dr. Claudia Onofrei's Primary Practice

    1400 Jackson St

    Denver, CO 80206

    (303) 388-4461

    Get Directions

    What is Dr. Onofrei's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Onofrei's National Provider Identifier (NPI) number is 1972861672.

    What common questions do patients ask about Dr. Onofrei?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onofrei

    What is Dr. Claudia Onofrei's specialty?

    Dr. Onofrei is a Pulmonologist near Denver, CO. An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders. Contact Dr. Onofrei to book an appointment today.

    Is this Dr. Claudia Onofrei affiliated with a ranked Castle Connolly Top Hospital?

    No, Onofrei is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: National Jewish Health. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Pulmonologist?

    Explore Pulmonologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Claudia Onofrei accepting new patients in Denver, CO?

    Yes, Dr. Claudia Onofrei is accepting new patients at this time.

    Does Dr. Claudia Onofrei offer online booking?

    Please contact Dr. Onofrei's office at (303) 388-4461 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Claudia Onofrei?

    Please contact Dr. Onofrei's office at (303) 388-4461 for information regarding telehealth appointment availability or for scheduling assistance.

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