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Dr. Diana Quintero, MD

Knoxville, TN

26 Years of Experience

Accepting patients

    Who is Dr. Quintero, Pediatric Pulmonologist in Knoxville, TN?

    Dr. Diana Quintero, MD is a Pediatric Pulmonologist, who primarily practices in Knoxville, TN with 2 additional practice locations. She has been practicing for over 26 years and is board certified by the American Board of Pediatrics. Dr. Quintero is fluent in English and Spanish, and is currently seeing new patients. Dr. Quintero’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Quintero’s office at (865) 541-8485.

    What are Areas of Expertise for Dr. Quintero?

    Dr. Diana Quintero, MD is a highly-rated, board-certified Pediatric Pulmonologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Quintero empowers patients to confidently navigate their health journey, specializing in Asthma & Chronic Lung Disease, Cystic Fibrosis, or comprehensive wellness support. Serving the Knoxville/TN community, Dr. Quintero is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Quintero go to medical school and complete their residency?

    • Medical School: Universidad Del Valle, Cali | Universidad Del Valle, Cali, Division De Ciencias De La Salud

    Is Dr. Quintero board certified in Pediatric Pulmonologist?

    Yes, Dr. Diana Quintero, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Quintero speak?

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

    • English

    • Spanish

    What conditions does Dr. Quintero treat?

    As a Pediatric Pulmonologist, Dr. Quintero 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. Quintero. 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:

    • Mild Persistent Asthma
    • Asthma
    • Moderate Persistent Asthma
    • Severe Persistent Asthma
    • Moderate Persistent Asthma with Flare-up
    • Severe Persistent Asthma with Flare-up
    • Exercise-Induced Asthma
    • Mild Persistent Asthma with Flare-up
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild 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
    • Moderate Asthma Exacerbation
    • Worsening Moderate Asthma
    • Acute Asthma Attack
    • Severe Asthma Exacerbation
    • Worsening Severe Asthma
    • Acute Severe Asthma Attack
    • Exercise-Induced Bronchoconstriction
    • EIB
    • Asthma from Exercise
    • Mild Asthma Exacerbation
    • Worsening Mild Asthma

    ICD-10 Codes:

    • J4530: Mild persistent asthma, uncomplicated
    • J45909: Unspecified asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4550: Severe persistent asthma, uncomplicated
    • J4541: Moderate persistent asthma with (acute) exacerbation
    • J4551: Severe persistent asthma with (acute) exacerbation
    • J45990: Exercise induced bronchospasm
    • J4531: Mild persistent asthma with (acute) exacerbation

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, 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

    Also known as:

    • Cystic Fibrosis
    • CF
    • Mucoviscidosis

    ICD-10 Codes:

    • E849: Cystic fibrosis, unspecified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Other Non-Drug Allergy
    • Allergy
    • Unspecified allergy
    • Environmental allergy
    • Allergy to other substances

    ICD-10 Codes:

    • Z9109: Other allergy status, other than to drugs and biological substances

    Also known as:

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

    ICD-10 Codes:

    • R0902: Hypoxemia

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Wheezing
    • Breathing Problems
    • Whistling breath
    • Wheezy breathing
    • Asthmatic breathing

    ICD-10 Codes:

    • R062: Wheezing

    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:

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

    ICD-10 Codes:

    • R053: Chronic cough

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Does Dr. Quintero accept my insurance?

    Dr. Quintero accepts most major insurance plans. Important: Please call our office at (865) 541-8485 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Quintero accept in Knoxville, TN?

    Dr. Quintero in Knoxville, TN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BlueCross BlueShield of South Carolina

    • BlueCross BlueShield of Tennessee

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • State of Tennessee

    • SummaCare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Quintero's office located?

    Dr. Diana Quintero's Primary Practice

    2018 Clinch Ave Fl 1

    Knoxville, TN 37916

    (865) 541-8485

    Get Directions

    Dr. Diana Quintero's Practice 2

    502 Winfield Dunn Pkwy

    Sevierville, TN 37876

    Get Directions

    Dr. Diana Quintero's Practice 3

    207 E Emory Rd

    Powell, TN 37849

    Get Directions

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

    Dr. Quintero's National Provider Identifier (NPI) number is 1992759906.

    What common questions do patients ask about Dr. Quintero?

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

    What is Dr. Diana Quintero's specialty?

    Dr. Quintero is a Pediatric Pulmonologist near Knoxville, TN. A pediatrician dedicated to preventing and treating respiratory diseases in infants, children, and young adults. This specialist possesses in-depth knowledge of lung growth and development, assesses respiratory function in young patients, and is experienced in various invasive and noninvasive diagnostic techniques. Contact Dr. Quintero to book an appointment today.

    Is this Dr. Diana Quintero affiliated with a ranked Castle Connolly Top Hospital?

    No, Quintero is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: East Tennessee Children's Hospital. 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 Pediatric Pulmonologist?

    Explore Pediatric 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 Diana Quintero accepting new patients in Knoxville, TN?

    Yes, Dr. Diana Quintero is accepting new patients at this time.

    Does Dr. Diana Quintero offer online booking?

    Please contact Dr. Quintero's office at (865) 541-8485 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Diana Quintero?

    Please contact Dr. Quintero's office at (865) 541-8485 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Diana Quintero have?

    Dr. Diana Quintero is certified by the American Board of Pediatrics.

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