ER
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rettig, Otolaryngologist in Boston, MA?
Dr. Eleni Rettig, MD is an Otolaryngologist, who primarily practices in Boston, MA with 2 additional practice locations. She is board certified. Dr. Rettig is fluent in English, and is currently seeing new patients. Dr. Rettig’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rettig’s office at (617) 632-3090.
What are Areas of Expertise for Dr. Rettig?
Dr. Eleni Rettig, MD is a highly-rated, board-certified Otolaryngologist 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. Rettig empowers patients to confidently navigate their health journey, specializing in Head & Neck Cancer & Surgery, Salivary Gland Surgery, Thyroid & Parathyroid Cancer & Surgery, or comprehensive wellness support. Serving the Boston/MA community, Dr. Rettig is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Rettig speak?
Dr. Rettig and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Rettig treat?
As a Otolaryngologist, Dr. Rettig 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. Rettig. 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:
- Oral Cancer
- Side of Tongue Cancer
- Mouth Cancer
- Oral Cavity Cancer
- Mouth Malignancy
- Oral Carcinoma
- Tongue Cancer
- Malignant Neoplasm of Tongue
- Lateral Tongue Carcinoma
- Malignant Tumor on Side of Tongue
- Cancer on tongue border
- Tongue Carcinoma
- Cheek Cancer
- Malignant Neoplasm of Cheek
ICD-10 Codes:
- C069: Malignant neoplasm of mouth, unspecified
- C029: Malignant neoplasm of tongue, unspecified
- C021: Malignant neoplasm of border of tongue
- C01: Malignant neoplasm of base of tongue
- C060: Malignant neoplasm of cheek mucosa
Also known as:
- Throat Cancer
- Oral Cancer
- Tonsil Cancer
- Oropharyngeal Cancer
- Malignant Neoplasm of Tonsil
- Malignant Neoplasm of Oropharynx
- Pharyngeal Cancer
- Laryngeal Cancer
- Voice Box Cancer
- Malignant Laryngeal Tumor
ICD-10 Codes:
- C099: Malignant neoplasm of tonsil, unspecified
- C109: Malignant neoplasm of oropharynx, unspecified
- C329: Malignant neoplasm of larynx, unspecified
Also known as:
- Thyroid Cancer
- Thyroid Carcinoma
- Malignant Thyroid Nodule
- Thyroid Gland Cancer
ICD-10 Codes:
- C73: Malignant neoplasm of thyroid gland
Also known as:
- Head and Neck Cancer
- Nasal Cancer
- Head Cancer
- Neck Cancer
- Facial Cancer
- Malignant Head and Neck Tumor
- Nasal Cavity Cancer
- Nose Cancer
- Malignant Nasal Tumor
ICD-10 Codes:
- C760: Malignant neoplasm of head, face and neck
- C300: Malignant neoplasm of nasal cavity
Also known as:
- Skin Cancer
- Squamous Cell Skin Cancer of the Scalp or Neck
- Skin Cancer Treatment (PDQ®)
- Squamous Cell Carcinoma
- SCC
- Malignant Skin Tumor
- Squamous Cell Carcinoma of Scalp
- Squamous Cell Carcinoma of Neck
- Scalp SCC
- Neck SCC
ICD-10 Codes:
- C4492: Squamous cell carcinoma of skin, unspecified
- C4442: Squamous cell carcinoma of skin of scalp and neck
Also known as:
- Jaw Bone Cancer
- Bone Cancer
- Primary Bone Cancer
- Mandibular Cancer
- Lower Jaw Cancer
- Malignant Mandible Tumor
ICD-10 Codes:
- C411: Malignant neoplasm of mandible
Also known as:
- Single Nontoxic Thyroid Nodule
- Thyroid Disease
- Benign Thyroid Nodule
- Solitary Thyroid Nodule
ICD-10 Codes:
- E041: Nontoxic single thyroid nodule
Also known as:
- Secondary Cancer (Other Specified Sites)
- Cancer
- Metastatic cancer
- Cancer spread to other organs
- Cancer metastases
ICD-10 Codes:
- C7989: Secondary malignant neoplasm of other specified sites
Also known as:
- Other Salivary Gland Problems
- Salivary Gland Disorder
- Saliva & Salivary Gland Disorder
- Salivary Gland Issues
- Saliva Gland Ailments
- Unspecified Salivary Gland Disease
ICD-10 Codes:
- K118: Other diseases of salivary glands
Also known as:
- Oropharyngeal Dysphagia
- Swallowing Disorder
- Difficulty Swallowing in Throat
- Trouble Starting to Swallow
- Throat Swallowing Problems
ICD-10 Codes:
- R1312: Dysphagia, oropharyngeal phase
Also known as:
- Loss of Larynx
- Throat Disorder
- Laryngectomy
- Missing Voice Box
- Voice Box Removal
ICD-10 Codes:
- Z9002: Acquired absence of larynx
Also known as:
- Salivary Gland Cancer
- Salivary Gland Tumor
- Salivary Gland Carcinoma
- Major Salivary Gland Cancer
ICD-10 Codes:
- C089: Malignant neoplasm of major salivary gland, unspecified
Which procedures does Dr. Rettig perform as a Otolaryngologist?
As a Otolaryngologist, procedures performed by an Dr. Eleni Rettig may include:
- Adenoidectomy Consultation
- Adenoidectomy Follow Up
- Allergy Consultation
- Balloon Sinuplasty (BSP)
- Cancer Screening
- Cochlear Implant
- Ear Deformity and Reconstruction
- Ear Surgery Consultation
For detailed information, please contact Dr. Rettig's office.
Does Dr. Rettig accept my insurance?
Dr. Rettig accepts most major insurance plans. Important: Please call our office at (617) 632-3090 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rettig accept in Boston, MA?
Dr. Rettig in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Blue Cross Blue Shield of Massachusetts
Cigna
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal Employee Program
Medicare
Point32Health
State of Massachusetts
UnitedHealthcare
View All Insurances
Where is Dr. Rettig's office located?
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Rettig's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rettig's National Provider Identifier (NPI) number is 1972802197.
What common questions do patients ask about Dr. Rettig?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rettig
What is Dr. Eleni Rettig's specialty?
Dr. Rettig is a Otolaryngologist near Boston, MA. 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. Rettig to book an appointment today.
Is this Dr. Eleni Rettig affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rettig is affiliated with Brigham and Women's 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 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 Eleni Rettig accepting new patients in Boston, MA?
Yes, Dr. Eleni Rettig is accepting new patients at this time.
Does Dr. Eleni Rettig offer online booking?
Please contact Dr. Rettig's office at (617) 632-3090 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Eleni Rettig?
Please contact Dr. Rettig's office at (617) 632-3090 for information regarding telehealth appointment availability or for scheduling assistance.
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