
17 Years of Experience
Accepting patients
Who is Dr. Smith, Allergist & Immunologist in Nashville, TN?
Dr. Keegan Smith, MD is an Allergist & Immunologist, who primarily practices in Nashville, TN. He has been practicing for over 17 years. Dr. Smith graduated from Georgetown University, Washington, DC and completed his residency at Vanderbilt University Hospital. Dr. Smith is fluent in English, and is currently seeing new patients. Dr. Smith’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Smith’s office at (615) 284-2222.
What are Areas of Expertise for Dr. Smith?
Dr. Keegan Smith, MD is a highly-rated, board-certified Allergist & Immunologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Smith empowers patients to confidently navigate their health journey, specializing in Asthma, and comprehensive wellness support. Serving the Nashville, TN community, Dr. Smith is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Smith go to medical school and complete their residency?
Fellowship: Vanderbilt University Hospital
Residency: Vanderbilt University Hospital | Monroe Carell Jr Childrens Hospital At Vanderbilt
Medical School: Georgetown University, Washington, DC
What languages does Dr. Smith speak?
Dr. Smith and their clinical team can communicate with patients in the following languages:
English
What conditions does an Allergist & Immunologist like Dr. Smith typically treat?
As an Allergist & Immunologist, Dr. Smith 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. Smith. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Hay Fever
- Allergic Rhinitis
- Allergy
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
- J309: Allergic rhinitis, unspecified
Also known as:
- Severe Food Allergy Reaction
- Anaphylaxis
- Food Allergy
- Anaphylaxis from Food
- Life-Threatening Food Allergy
- Food-Induced Anaphylactic Shock
ICD-10 Codes:
- T7800XD: Anaphylactic reaction due to unspecified food, subsequent encounter
- T7800XA: Anaphylactic reaction due to unspecified food, initial encounter
Also known as:
- Chronic Hives
- Hives
- Hives of unknown cause
- Spontaneous urticaria
- Persistent welts
ICD-10 Codes:
- L501: Idiopathic urticaria
Also known as:
- Insect Bites and Stings
- Bug bite reaction
- Insect sting reaction
- Venomous insect injury
- Insect venom poisoning
ICD-10 Codes:
- T63481A: Toxic effect of venom of other arthropod, accidental (unintentional), initial encounter
Also known as:
- Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
What procedures does an Allergist & Immunologist like Dr. Smith typically perform?
As an Allergist & Immunologist, procedures performed by Dr. Keegan Smith may include:
- Allergy Consultation
- Allergy Follow Up
- Allergy Shots
- Allergy Testing
- Insect Bite(s)
- Sinus Surgeon Consultation
- Sinus Surgeon Follow Up
- Sinus Surgery
Please contact Dr. Smith's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Smith accept my insurance?
Dr. Smith accepts most major insurance plans. Important: Please call our office at (615) 284-2222 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Smith accept in Nashville, TN?
Dr. Smith in Nashville, TN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Allied Benefit Systems
Blue Cross Blue Shield of Tennessee
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
Oscar Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Smith's office located?
What is Dr. Smith's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Smith's National Provider Identifier (NPI) number is 1134276009.
What common questions do patients ask about Dr. Smith?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Smith
What is Dr. Keegan Smith's specialty?
Dr. Smith is a Allergist & Immunologist near Nashville, TN.
What does an Allergist & Immunologist do?
An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.
Is this Dr. Keegan Smith affiliated with a ranked Castle Connolly Top Hospital?
No, Smith is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Ascension Saint Thomas Hospital Midtown. 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
When to see an Allergist & Immunologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Allergist & Immunologist. Explore 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 Keegan Smith accepting new patients in Nashville, TN?
Yes, Dr. Keegan Smith is accepting new patients at this time.
Does Dr. Keegan Smith offer online booking?
Please contact Dr. Smith's office at (615) 284-2222 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Keegan Smith?
Please contact Dr. Smith's office at (615) 284-2222 for information regarding telehealth appointment availability or for scheduling assistance.
Other Allergist & Immunologist Near Nashville, TN
DB
Allergist & Immunologist
Dr. Donald Brothers, MD is an Allergist & Immunologist, who primarily practices in Nashville, TN. He is board certified.
Nashville, TN
JK
Allergist & Immunologist
Dr. Jennifer Ker, MD is an Allergist & Immunologist, who primarily practices in Nashville, TN with 1 additional practice location. She is board certified.
Nashville, TN

Allergist & Immunologist
Dr. Kimberly Bergeron, MD is an Allergist & Immunologist, who primarily practices in Brentwood, TN with 1 additional practice location. She has been practicing for over 26 years and is board certified.
Brentwood, TN