KD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Day, Otolaryngologist in Bel Air, MD?
Dr. Katherine Day, MD is an Otolaryngologist, who primarily practices in Bel Air, MD with 2 additional practice locations. She is board certified by the American Board of Otolaryngology. Dr. Day graduated from Yale University School of Medicine and completed her residency at Univ Of Md Med Sys, Otolaryngology; Univ Of Md Med Sys, General Surgery. Dr. Day is fluent in English, and is currently seeing new patients. Dr. Day’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Day’s office at (410) 879-9100.
Where did Dr. Day go to medical school and complete their residency?
Residency: Univ Of Md Med Sys, Otolaryngology; Univ Of Md Med Sys, General Surgery | University Of Maryland Med Systems | University of Maryland Program
Medical School: Yale University School of Medicine | Yale University School of Medicine
Is Dr. Day board certified in Otolaryngologist?
Yes, Dr. Katherine Day, MD is board certified by the American Board of Otolaryngology
What languages does Dr. Day speak?
Dr. Day and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Day treat?
As a Otolaryngologist, Dr. Day 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. Day. 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:
- Blocked Earwax
- Blocked Right Earwax
- Ear Disorder
- Impacted earwax
- Earwax impaction
- Excess earwax
- Impacted Earwax Right Ear
- Excessive Right Earwax
- Right Earwax Impaction
ICD-10 Codes:
- H6123: Impacted cerumen, bilateral
- H6121: Impacted cerumen, right ear
- H6122: Impacted cerumen, left ear
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
ICD-10 Codes:
- J3089: Other allergic rhinitis
Also known as:
- Sensorineural Hearing Loss
- Hearing Disorder and Deafness
- Nonsyndromic hearing loss
- Nerve Deafness
- Inner Ear Hearing Loss
- SNHL
- Permanent Hearing Loss
ICD-10 Codes:
- H903: Sensorineural hearing loss, bilateral
Also known as:
- Chronic Sinusitis
- Sinusitis
- Chronic sinus infection
- Long-term sinus problems
- Persistent sinus inflammation
ICD-10 Codes:
- J329: Chronic sinusitis, unspecified
Also known as:
- Nose and Sinus Disorder
- Nose Injuries and Disorder
- Nasal problems
- Sinus problems
- Nose and sinus conditions
ICD-10 Codes:
- J3489: Other specified disorders of nose and nasal sinuses
Also known as:
- GERD with Esophagitis
- Acid Reflux
- Eosinophilic Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Nosebleed
- Nose Injuries and Disorder
- Epistaxis
- Bleeding nose
- Nasal hemorrhage
ICD-10 Codes:
- R040: Epistaxis
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Ear Infection
- Otitis Media
- Middle Ear Infection
- Ear Inflammation
ICD-10 Codes:
- H6693: Otitis media, unspecified, bilateral
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Deviated Septum
- Nose Injuries and Disorder
- Crooked nose septum
- Nasal blockage
- Septal deviation
ICD-10 Codes:
- J342: Deviated nasal septum
Also known as:
- Ringing in Both Ears
- Tinnitus
- Bilateral Tinnitus
- Head Noise Both Sides
ICD-10 Codes:
- H9313: Tinnitus, bilateral
Also known as:
- Nontoxic Multinodular Goiter
- Thyroid Disease
- Multinodular Goiter
- Lumpy Enlarged Thyroid
ICD-10 Codes:
- E042: Nontoxic multinodular goiter
Also known as:
- Chronic Sore Throat
- Sore Throat
- Chronic pharyngitis
- Persistent throat pain
- Throat inflammation
ICD-10 Codes:
- J312: Chronic pharyngitis
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
Also known as:
- Hoarseness or Voice Changes
- Voice Disorder
- Hoarse voice
- Raspy voice
- Vocal cord dysfunction
ICD-10 Codes:
- R490: Dysphonia
Also known as:
- Eczema-like Outer Ear Inflammation
- Ear Disorder
- Eczematoid Otitis Externa
- Ear Eczema
- Itchy Outer Ear Rash
ICD-10 Codes:
- H60543: Acute eczematoid otitis externa, bilateral
What procedures does Dr. Day perform?
As a Otolaryngologist, Dr. Day performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Day. 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:
- Impacted Ear Wax Removal (One Ear)
- Cerumen Impaction Removal
- Ear Wax Extraction with Tools
- Professional Ear Cleaning
CPT Codes:
- 69210: Removal impacted cerumen requiring instrumentation, unilateral
Also known as:
- Ear Tube Insertion (General Anesthesia)
- Anesthesia
- Tympanostomy with Tubes
- Myringotomy with Tube Placement
- Ventilating Tube Insertion (Ear)
CPT Codes:
- 69436: Tympanostomy (requiring insertion of ventilating tube), general anesthesia
Also known as:
- Ear Tube Insertion (Local Anesthesia)
- Anesthesia
- Myringotomy with Tubes
- Tympanostomy with Ventilating Tube
- Ear Drum Incision with Tube Placement
- Grommet Insertion (Local Anesthesia)
CPT Codes:
- 69433: Tympanostomy (requiring insertion of ventilating tube), local or topical anesthesia
Also known as:
- Inner Ear Drug Infusion
- Labyrinthotomy with Drug Perfusion', 'Transcanal Inner Ear Treatment', 'Meniere's Disease Treatment
CPT Codes:
- 69801: Labyrinthotomy, with perfusion of vestibuloactive drug(s), transcanal
Also known as:
- Mastoid Cavity Cleaning
- Mastoidectomy Debridement
- Ear Canal Cleaning (Post-Surgery)
- Mastoid Cleaning
CPT Codes:
- 69220: Debridement, mastoidectomy cavity, simple (eg, routine cleaning)
Also known as:
- Eardrum Repair
- Tympanoplasty
- Perforated Eardrum Repair
- Myringoplasty
CPT Codes:
- 69610: Tympanic membrane repair, with or without site preparation of perforation for closure, with or without patch
Also known as:
- Nasal Turbinate Fracture
- Deviated Septum Repair
- Turbinate Reduction Surgery
- Therapeutic Nasal Turbinate Fracture
- Nose Bone Fracture (Turbinate)
- Inferior Turbinate Outfracture
- Septoplasty
- Nasal Septum Surgery
- Submucous Resection of Septum
- Nose Septum Straightening
- Nasal Turbinate Ablation
- Inferior Turbinate Reduction
- Radiofrequency Turbinate Reduction
CPT Codes:
- 30930: Fracture nasal inferior turbinate(s), therapeutic
- 30520: Septoplasty or submucous resection, with or without cartilage scoring, contouring or replacement with graft
- 30802: Ablation, soft tissue of inferior turbinates, unilateral or bilateral, any method (eg, electrocautery, radiofrequency ablation, or tissue volume reduction); intramural (ie, submucosal)
Also known as:
- Maxillary Sinus Tissue Removal (Endoscopic)
- Partial Ethmoid Sinus Surgery with Endoscopy
- Maxillary Sinus Dilation
- Sinus Endoscopy with Maxillary Antrostomy
- Endoscopy
- Endoscopic Maxillary Antrostomy
- Sinus Tissue Biopsy
- Maxillary Sinus Surgery
- Endoscopic Ethmoidectomy
- Nasal Endoscopic Sinus Surgery
- Anterior Ethmoidectomy
- Minimally Invasive Sinus Surgery
- Balloon Sinus Dilation
- Sinus Endoscopy
- Transnasal Sinus Dilation
- Nasal endoscopy with sinus opening
- Maxillary sinus surgery
- Functional endoscopic sinus surgery (FESS)
CPT Codes:
- 31267: Nasal/sinus endoscopy, surgical, with maxillary antrostomy; with removal of tissue from maxillary sinus
- 31254: Nasal/sinus endoscopy, surgical with ethmoidectomy; partial (anterior)
- 31295: Nasal/sinus endoscopy, surgical, with dilation (eg, balloon dilation); maxillary sinus ostium, transnasal or via canine fossa
- 31256: Nasal/sinus endoscopy, surgical, with maxillary antrostomy;
Also known as:
- Larynx Biopsy with Microscope
- Biopsy
- Endoscopy
- Direct laryngoscopy with biopsy
- Voice box biopsy
- Throat biopsy with scope
- Micro-laryngoscopy biopsy
CPT Codes:
- 31536: Laryngoscopy, direct, operative, with biopsy; with operating microscope or telescope
Also known as:
- Nasal Endoscopy with Concha Bullosa Removal
- Nasal and Sinus Endoscopy with Biopsy or Polyp Removal
- Endoscopy
- Sinus Endoscopy
- Concha Bullosa Resection
- Turbinate Reduction Surgery
- Nasal Polyp Removal
- Sinus Biopsy
- Endoscopic Sinus Surgery
CPT Codes:
- 31240: Nasal/sinus endoscopy, surgical; with concha bullosa resection
- 31237: Nasal/sinus endoscopy, surgical; with biopsy, polypectomy or debridement (separate procedure)
Also known as:
- Nasal Turbinate Reduction Surgery
- Inferior Turbinate Resection
- Turbinate Reduction
- Nasal Airway Surgery
CPT Codes:
- 30140: Submucous resection inferior turbinate, partial or complete, any method
Also known as:
- Larynx Surgery with Microscope (Vocal Cord/Tumor Removal)
- Direct Laryngoscopy with Excision
- Vocal Cord Stripping
- Epiglottis Tumor Removal
CPT Codes:
- 31541: Laryngoscopy, direct, operative, with excision of tumor and/or stripping of vocal cords or epiglottis; with operating microscope or telescope
Also known as:
- Voice Box Exam with Stroboscopy
- Laryngoscopy with Stroboscopy
- Vocal Cord Exam
- Throat Scope with Strobe Light
- Voice Analysis
CPT Codes:
- 31579: Laryngoscopy, flexible or rigid telescopic, with stroboscopy
Also known as:
- Surgical Nasal Endoscopy for Nosebleed Control
- Endoscopy
- Endoscopic Nosebleed Treatment
- Nasal Hemorrhage Control Endoscopy
- Surgical Sinus Endoscopy
CPT Codes:
- 31238: Nasal/sinus endoscopy, surgical; with control of nasal hemorrhage
Also known as:
- Frontal Sinus Balloon Dilation
- Endoscopy
- Balloon sinuplasty
- Frontal sinus endoscopy
- Sinus opening dilation
- Endoscopic sinus surgery
CPT Codes:
- 31296: Nasal/sinus endoscopy, surgical, with dilation (eg, balloon dilation); frontal sinus ostium
Also known as:
- Planned Tracheostomy
- Tracheotomy
- Surgical Airway Creation
- Breathing Tube Placement (Surgical)
- Neck Airway Surgery
CPT Codes:
- 31600: Tracheostomy, planned (separate procedure);
Also known as:
- Direct Laryngoscopy with Microscope
- Voice Box Exam
- Larynx Scope
- Tracheoscopy
CPT Codes:
- 31526: Laryngoscopy direct, with or without tracheoscopy; diagnostic, with operating microscope or telescope
Also known as:
- Vocal Cord Injection with Scope
- Direct laryngoscopy with injection
- Vocal cord augmentation
- Voice box injection
CPT Codes:
- 31571: Laryngoscopy, direct, with injection into vocal cord(s), therapeutic; with operating microscope or telescope
Also known as:
- Laryngoscopy with Biopsy
- Biopsy
- Endoscopy
- Direct Laryngoscopy with Tissue Sample
- Voice Box Scope with Biopsy
- Throat Biopsy via Laryngoscopy
CPT Codes:
- 31535: Laryngoscopy, direct, operative, with biopsy;
Also known as:
- Diagnostic Nasal Endoscopy
- Endoscopy
- Nose Scope
- Rhinoscope
- Nasal Examination with Scope
CPT Codes:
- 31231: Nasal endoscopy, diagnostic, unilateral or bilateral (separate procedure)
Also known as:
- Tonsil and Adenoid Removal (Children)
- Pediatric Tonsillectomy
- Adenoidectomy for Kids
- T&A Surgery
CPT Codes:
- 42820: Tonsillectomy and adenoidectomy; younger than age 12
Also known as:
- Ultrasound-Guided Fine Needle Biopsy
- Ultrasound-Guided Fine Needle Aspiration Biopsy
- Fine Needle Biopsy
- Mouth Vestibule Biopsy
- Nasopharynx Biopsy
- Oropharynx Biopsy
- Biopsy
- Ultrasound
- FNA Biopsy with Ultrasound
- Image-Guided Biopsy
- Fine Needle Aspiration
- First Lesion Biopsy
- Needle Biopsy with Ultrasound
- FNA Biopsy
- Needle Biopsy without Imaging
- Tissue Sample Collection
- Oral Vestibule Biopsy
- Inner Lip Biopsy
- Mouth Lining Biopsy
- Nose Throat Biopsy
- Upper Throat Biopsy
- Nasopharyngeal Lesion Biopsy
- Throat Biopsy
- Back of Mouth Biopsy
- Pharyngeal Biopsy
CPT Codes:
- 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
- 10006: Fine needle aspiration biopsy, including ultrasound guidance; each additional lesion (List separately in addition to code for primary procedure)
- 10021: Fine needle aspiration biopsy, without imaging guidance; first lesion
- 40808: Biopsy, vestibule of mouth
- 42804: Biopsy; nasopharynx, visible lesion, simple
- 42800: Biopsy; oropharynx
Also known as:
- Tonsillectomy (Age 12+)
- Tonsil Removal
- Adult Tonsillectomy
- Throat Surgery for Tonsils
CPT Codes:
- 42826: Tonsillectomy, primary or secondary; age 12 or over
Also known as:
- Adenoid Removal for Children
- Adenoid Removal (Age 12 or Older)
- Pediatric Adenoidectomy
- Adenoid Surgery for Kids
- Removal of Adenoids
- Adult Adenoidectomy
- Removal of Adenoids (Older Child/Adult)
- Adenoid Gland Excision
CPT Codes:
- 42830: Adenoidectomy, primary; younger than age 12
- 42831: Adenoidectomy, primary; age 12 or over
Also known as:
- Tonsillectomy and Adenoidectomy
- Tonsil and adenoid removal
- T&A surgery
- Throat surgery for tonsils
CPT Codes:
- 42821: Tonsillectomy and adenoidectomy; age 12 or over
Also known as:
- Parotid Gland Tumor Removal with Facial Nerve Preservation
- Parotidectomy
- Salivary gland tumor removal
- Facial nerve sparing parotidectomy
- Lateral parotidectomy
CPT Codes:
- 42415: Excision of parotid tumor or parotid gland; lateral lobe, with dissection and preservation of facial nerve
Also known as:
- Esophagus Scope with Balloon Dilation
- Esophageal Balloon Dilation
- Flexible Esophagoscopy with Dilation
- Stretched Esophagus Procedure
CPT Codes:
- 43220: Esophagoscopy, flexible, transoral; with transendoscopic balloon dilation (less than 30 mm diameter)
Also known as:
- Salivary Gland Removal
- Submandibular Gland Excision
- Submaxillary Gland Surgery
- Salivary Gland Resection
CPT Codes:
- 42440: Excision of submandibular (submaxillary) gland
Also known as:
- Removal of One Side of Thyroid Gland
- Total Thyroid Removal
- Unilateral Thyroid Lobectomy
- Thyroid Lobe Removal
- Partial Thyroidectomy
- Isthmusectomy
- Complete thyroidectomy
- Thyroid gland removal
- Thyroid surgery
CPT Codes:
- 60220: Total thyroid lobectomy, unilateral; with or without isthmusectomy
- 60240: Thyroidectomy, total or complete
Also known as:
- Swallowing Study (Videofluoroscopy)
- Dysphagia Tests
- Videofluoroscopic Swallowing Study (VFSS)
- Modified Barium Swallow (MBS)
- Dysphagia Evaluation
CPT Codes:
- 92611: Motion fluoroscopic evaluation of swallowing function by cine or video recording
Also known as:
- Individual Speech and Language Therapy
- Speech-Language Pathology
- Voice Therapy
- Communication Disorder Treatment
- Auditory Processing Therapy
CPT Codes:
- 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual
Also known as:
- Parathyroid Gland Removal or Exploration
- Parathyroidectomy
- Parathyroid Gland Surgery
- Hyperparathyroidism Surgery
CPT Codes:
- 60500: Parathyroidectomy or exploration of parathyroid(s);
Also known as:
- Voice and Resonance Analysis
- Voice Disorder Evaluation
- Speech Resonance Assessment
- Vocal Quality Analysis
CPT Codes:
- 92524: Behavioral and qualitative analysis of voice and resonance
Also known as:
- Closed Nose Bone Fracture Repair with Stabilization
- Nasal Bone Reduction
- Broken Nose Repair (Closed)
- Nose Fracture Manipulation
CPT Codes:
- 21320: Closed treatment of nasal bone fracture with manipulation; with stabilization
Does Dr. Day accept my insurance?
Dr. Day accepts most major insurance plans. Important: Please call our office at (410) 879-9100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Day accept in Bel Air, MD?
Dr. Day in Bel Air, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Carefirst BlueCross BlueShield
Chevron
CVS Health (formerly Aetna)
Department of Defense / Tricare
Express Scripts
Humana
Medicare
StableView Health
UnitedHealthcare
View All Insurances
Where is Dr. Day's office located?
Dr. Katherine Day's Primary Practice
520 Upper Chesapeake Dr Ste 206
Bel Air, MD 21014
(410) 879-9100
What is Dr. Day's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Day's National Provider Identifier (NPI) number is 1598836801.
What common questions do patients ask about Dr. Day?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Day
What is Dr. Katherine Day's specialty?
Dr. Day is a Otolaryngologist near Bel Air, MD. An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for conditions affecting the ears, nose, throat, respiratory, and upper alimentary systems, as well as related head and neck structures. This specialist diagnoses and treats diseases, allergies, neoplasms, deformities, disorders, and injuries involving these areas. Expertise includes head and neck oncology, facial plastic and reconstructive surgery, and the treatment of hearing and voice disorders. Contact Dr. Day to book an appointment today.
Is this Dr. Katherine Day affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Day is affiliated with MedStar Franklin Square Medical Center, UM Upper Chesapeake Medical Center Bel Air, ChristianaCare, Union Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Otolaryngologist?
Explore Otolaryngologist 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 Katherine Day accepting new patients in Bel Air, MD?
Yes, Dr. Katherine Day is accepting new patients at this time.
Does Dr. Katherine Day offer online booking?
Please contact Dr. Day's office at (410) 879-9100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Day?
Please contact Dr. Day's office at (410) 879-9100 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Katherine Day have?
Dr. Katherine Day is certified by the American Board of Otolaryngology.
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RC
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