DG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gunawardena, Oral & Maxillofacial Surgeon in Warminster, PA?
Dr. Dilshan Gunawardena, MD is an Oral & Maxillofacial Surgeon, who primarily practices in Warminster, PA with 1 additional practice location. Dr. Gunawardena is fluent in English, Sinhala, Sinhalese, and Spanish, and is currently seeing new patients. Dr. Gunawardena’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gunawardena’s office at (215) 672-6560.
What languages does Dr. Gunawardena speak?
Dr. Gunawardena and their clinical team can communicate with patients in the following languages:
English
Sinhala
Sinhalese
Spanish
What conditions does Dr. Gunawardena treat?
As an Oral & Maxillofacial Surgeon, Dr. Gunawardena 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. Gunawardena. 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 Teeth
- Problems with Tooth Eruption
- Cracked Tooth
- Tooth Disorder
- Stuck teeth', 'Unerupted teeth', 'Teeth that won't come in
- Delayed tooth eruption
- Impacted teeth
- Teeth not coming in
- Fractured tooth
- Broken tooth
- Split tooth
ICD-10 Codes:
- K011: Impacted teeth
- K006: Disturbances in tooth eruption
- K0381: Cracked tooth
Also known as:
- Leukoplakia
- Other Oral Epithelium Disturbances
- Mouth Sores
- Mouth Disorder
- Tongue Disorder
- White Patches in Mouth', 'Oral Leukoplakia', 'Smoker's Keratosis
- Oral Lining Problems
- Mouth Tissue Issues
- Tongue Epithelium Disorders
- Oral Mucositis
- Mouth Ulcers
- Sore Mouth Lining
ICD-10 Codes:
- K1321: Leukoplakia of oral mucosa, including tongue
- K1329: Other disturbances of oral epithelium, including tongue
- K1230: Oral mucositis (ulcerative), unspecified
Also known as:
- Benign Skull or Face Bone Tumor
- Benign Jaw Bone Tumor
- Benign Tumor
- Bone Disease
- Non-cancerous head bone growth
- Benign facial bone neoplasm
- Skull lump
- Non-cancerous jaw growth
- Benign mandible neoplasm
- Jaw lump
ICD-10 Codes:
- D164: Benign neoplasm of bones of skull and face
- D165: Benign neoplasm of lower jaw bone
Also known as:
- Tooth Decay
- Cavities
- Dental Caries
- Tooth Rot
ICD-10 Codes:
- K029: Dental caries, unspecified
Also known as:
- Right TMJ Disorder
- Bilateral TMJ Disorder
- Left TMJ Disorder
- Temporomandibular Disorder
- TMD (Temporomandibular Disorder)
- Right temporomandibular joint dysfunction
- Right TMD
- Right jaw joint pain
- Both side TMJ pain
- Bilateral temporomandibular joint dysfunction
- Both side jaw joint pain
- Left temporomandibular joint dysfunction
- Left TMD
- Left jaw joint pain
ICD-10 Codes:
- M26601: Right temporomandibular joint disorder, unspecified
- M26603: Bilateral temporomandibular joint disorder, unspecified
- M26602: Left temporomandibular joint disorder, unspecified
Also known as:
- Irritation-Induced Mouth Tissue Overgrowth
- Mouth Disorder
- Oral hyperplasia
- Reactive gum overgrowth
- Irritation fibroma
ICD-10 Codes:
- K136: Irritative hyperplasia of oral mucosa
Also known as:
- Underdeveloped Upper Jaw
- Jaw Injuries and Disorder
- Small upper jaw
- Maxillary undergrowth
- Maxillary hypoplasia
ICD-10 Codes:
- M2602: Maxillary hypoplasia
Also known as:
- Salivary Gland Mucocele
- Salivary Gland Disorder
- Mucous Cyst
- Oral Mucocele
- Salivary Gland Cyst
ICD-10 Codes:
- K116: Mucocele of salivary gland
Also known as:
- Partial Tooth Loss
- Tooth Disorder
- Missing Teeth
- Partial Edentulism
- Some Teeth Missing
ICD-10 Codes:
- K08409: Partial loss of teeth, unspecified cause, unspecified class
Also known as:
- Non-cancerous Mouth Growth
- Benign Tumor
- Mouth Disorder
- Benign mouth tumor
- Mouth neoplasm
- Non-malignant mouth mass
ICD-10 Codes:
- D1030: Benign neoplasm of unspecified part of mouth
Also known as:
- Underdeveloped Lower Jaw
- Jaw Injuries and Disorder
- Small lower jaw
- Receding lower jaw
- Mandibular undergrowth
ICD-10 Codes:
- M2604: Mandibular hypoplasia
Also known as:
- Open Wound in Mouth
- Mouth Disorder
- Wounds and Injuries
- Oral cavity injury
- Cut inside mouth
- Mouth trauma
- Inner mouth wound
ICD-10 Codes:
- S01502A: Unspecified open wound of oral cavity, initial encounter
Also known as:
- Nasal Bone Fracture
- Fractures
- Nose Injuries and Disorder
- Broken Nose
- Nose Bone Break
- Fractured Nose
ICD-10 Codes:
- S022XXB: Fracture of nasal bones, initial encounter for open fracture
What procedures does Dr. Gunawardena perform?
As an Oral & Maxillofacial Surgeon, Dr. Gunawardena 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. Gunawardena. 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:
- Removal of Growth Inside the Mouth with Simple Repair
- Oral Lesion Excision
- Mouth Vestibule Lesion Removal
- Buccal Mucosa Lesion Excision
CPT Codes:
- 40812: Excision of lesion of mucosa and submucosa, vestibule of mouth; with simple repair
Also known as:
- Tongue Lesion Removal (Front Two-Thirds)
- Removal of Tongue Lesion (Posterior)
- Anterior Tongue Lesion Excision
- Tongue Growth Removal
- Tongue Biopsy and Closure
- Tongue Tumor Excision
- Tongue Biopsy and Removal
- Posterior Tongue Lesion Surgery
CPT Codes:
- 41112: Excision of lesion of tongue with closure; anterior two-thirds
- 41113: Excision of lesion of tongue with closure; posterior one-third
Also known as:
- Removal of Mouth Lesion with Complex Repair
- Oral Mucosa Lesion Excision
- Mouth Vestibule Lesion Removal
- Complex Mouth Repair
CPT Codes:
- 40814: Excision of lesion of mucosa and submucosa, vestibule of mouth; with complex repair
Also known as:
- Palate or Uvula Lesion Removal
- Roof of Mouth Lesion Excision
- Uvula Growth Removal
- Oral Lesion Surgery
CPT Codes:
- 42106: Excision, lesion of palate, uvula; with simple primary closure
Also known as:
- Jaw Tumor or Cyst Removal
- Jawbone Reconstruction with Fixation
- Mandible Tumor Excision
- Jaw Bone Cyst Removal
- Oral Tumor Surgery
- Mandibular Sagittal Split Osteotomy
- Jawbone Reshaping Surgery
- Internal Jaw Fixation
CPT Codes:
- 21046: Excision of benign tumor or cyst of mandible; requiring intra-oral osteotomy (eg, locally aggressive or destructive lesion[s])
- 21196: Reconstruction of mandibular rami and/or body, sagittal split; with internal rigid fixation
Also known as:
- Maxilla Tumor Removal (Oral Surgery)
- Upper Jaw Tumor Excision
- Maxillary Cyst Removal
- Intra-oral Osteotomy for Tumor
- Benign Maxilla Lesion Surgery
CPT Codes:
- 21048: Excision of benign tumor or cyst of maxilla; requiring intra-oral osteotomy (eg, locally aggressive or destructive lesion[s])
Also known as:
- Midface Reconstruction Surgery
- LeFort I Osteotomy
- Maxillary Reconstruction
- Facial Bone Repositioning
CPT Codes:
- 21141: Reconstruction midface, LeFort I; single piece, segment movement in any direction (eg, for Long Face Syndrome), without bone graft
Does Dr. Gunawardena accept my insurance?
Dr. Gunawardena accepts most major insurance plans. Important: Please call our office at (215) 672-6560 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gunawardena accept in Warminster, PA?
Dr. Gunawardena in Warminster, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Capital BlueCross
CareSource
CVS Health (formerly Aetna)
Express Scripts
Health Partners Plans
Highmark Inc.
Independence Blue Cross
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Gunawardena's office located?
Dr. Dilshan Gunawardena's Primary Practice
158 York Rd
Warminster, PA 18974
(215) 672-6560
What is Dr. Gunawardena's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gunawardena's National Provider Identifier (NPI) number is 1982864492.
What common questions do patients ask about Dr. Gunawardena?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gunawardena
What is Dr. Dilshan Gunawardena's specialty?
Dr. Gunawardena is a Oral & Maxillofacial Surgeon near Warminster, PA. Oral and maxillofacial surgeons are trained to diagnose and treat a wide range of diseases, injuries, and defects affecting the head, neck, face, jaws, and the hard and soft tissues of the oral and maxillofacial region. They are skilled in administering anesthesia and providing care in an office setting. These surgeons address issues such as wisdom tooth extractions, misaligned jaws, tumors and cysts of the jaw and mouth, as well as performing dental implant surgery. Contact Dr. Gunawardena to book an appointment today.
Is this Dr. Dilshan Gunawardena affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gunawardena is affiliated with Jefferson Abington Hospital which is a Castle Connolly Top Hospital. 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 Oral & Maxillofacial Surgeon?
Explore Oral & Maxillofacial Surgeon 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 Dilshan Gunawardena accepting new patients in Warminster, PA?
Yes, Dr. Dilshan Gunawardena is accepting new patients at this time.
Does Dr. Dilshan Gunawardena offer online booking?
Please contact Dr. Gunawardena's office at (215) 672-6560 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dilshan Gunawardena?
Please contact Dr. Gunawardena's office at (215) 672-6560 for information regarding telehealth appointment availability or for scheduling assistance.
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