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Edit this profileWhere to find Sonya Marcus, M.D.
- Stony Brook location main office
101 Nicolls Rd, Stony Brook, NY 11794 - New York location
550 1st Ave, NYU Langone Medical Center, New York, NY 10016 - Atlanta location
550 Peachtree St NE Ste 1135, Atlanta, GA 30308
About Dr. Marcus
Based in Stony Brook, NY, Sonya Marcus, M.D. is listed in the NPI registry under otolaryngology (ent). Sonya is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Sonya cared for 657 Medicare patients across 790 services. The services billed most often include diagnostic exam of nasal passages using an endoscope, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1437594058 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (917) 232-8062
- Email not available
Practice Locations
101 NICOLLS RD
Stony Brook, NY 11794
550 1st Ave NYU Langone Medical Center
New York, NY 10016
550 Peachtree St NE Ste 1135
Atlanta, GA 30308
Conditions Commonly Evaluated or Treated
Within Otolaryngology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Cancer
- Nasopharyngeal cancer
- Oropharyngeal cancer
- Sinonasal cancer
- Laryngeal cancer
- Oral cavity cancer
- Skin cancer of the head and neck
Pediatric and congenital
- Congenital neck mass
Most searched conditions
Balance
- Ménière's disease
Ear and hearing
- Cholesteatoma
- Eustachian tube dysfunction
- Hearing loss
- Otosclerosis
- Perforated eardrum
- Swimmer's ear
Head, neck, and salivary
Nose and sinus
- Broken nose
- Deviated septum
- Loss or reduction of smell
- Nasal obstruction
- Nasal polyps
- Nosebleeds
- Seasonal allergies
Sleep and airway
Throat and voice
- Enlarged adenoids
- Globus sensation
- Hoarseness and voice change
- Laryngopharyngeal reflux
- Swallowing difficulties
- Vocal cord nodules
- Vocal cord paralysis
Head & Neck
Throat & Voice
- Frequent Strep Throat
Procedures & services
Cosmetic
- Earlobe Repair
Ear & Hearing
- Bone-Anchored Hearing Aid Surgery
- Eustachian Tube Balloon Dilation
Ear procedures
- Bone-anchored hearing-device placement
- Cochlear implant surgery
- Ear-tube placement
- Eardrum repair
- Mastoid surgery
- Stapes surgery
- Earwax removal
Endocrine Surgery
Facial plastic and reconstructive
- Facial reconstructive surgery
Head & Neck
- Neck Lump Removal
- Salivary Duct Stone Removal
- Thyroid Nodule Biopsy
Head and neck surgery
- Parathyroid surgery
- Submandibular gland removal
- Thyroid removal surgery
- Transoral robotic surgery
- Voice-box removal
- Neck lymph-node dissection
- Parotid gland surgery
Nose & Sinus
- Broken Nose Repair
Nose and sinus procedures
- Balloon sinus dilation
- Endoscopic sinus surgery
- Nasal cautery for nosebleeds
- Nasal-polyp removal
- Reduction of a broken nose
- Septoplasty
- Turbinate reduction
- Rhinoplasty
Office diagnosis
- Balance and vestibular testing
- ENT consultation
- Fine-needle aspiration of a neck mass
- Flexible laryngoscopy
- Hearing test
- Nasal endoscopy
- Rigid laryngoscopy
Throat, voice, and swallowing
- Esophageal dilation
- Instrumental swallowing evaluation
- Microlaryngoscopy
- Vocal-fold injection
Most searched procedures
- Adenoidectomy
- Ear tube surgery
- Hearing test
- Sinus surgery
- Tonsillectomy
Sleep and airway
- Drug-induced sleep endoscopy
- Hypoglossal nerve stimulator implantation
- Uvulopalatopharyngoplasty
Throat & Voice
Procedures Most Often Billed to Medicare
790 services · 657 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
284 | More than most peers in Otolaryngology (ENT) |
| Control of bleeding of nose using an endoscope | Procedure | 31238 |
48 | More than most peers in Otolaryngology (ENT) |
| Removal of impacted ear wax | Procedure | 69210 |
27 | Less often than most peers in Otolaryngology (ENT) |
| Biopsy or removal of nasal polyp or tissue using an endoscope | Procedure | 31237 |
24 | Less often than most peers in Otolaryngology (ENT) |
| Computer-assisted procedure outside membrane covering brain | Procedure | 61782 |
12 | Less often than most peers in Otolaryngology (ENT) |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
119 | As often as other peers in Otolaryngology (ENT) |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
107 | More often than most peers in Otolaryngology (ENT) |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
96 | As often as other peers in Otolaryngology (ENT) |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
48 | As often as other peers in Otolaryngology (ENT) |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
14 | Less often than most peers in Otolaryngology (ENT) |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other otolaryngology specialists in Stony Brook 3
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of nasal passages using an endoscope 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Sonya Marcus specialize in?
Sonya Marcus is an otolaryngology (ent) in Stony Brook, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sonya Marcus located?
Sonya Marcus is listed at 101 Nicolls Rd, Stony Brook, NY 11794. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sonya Marcus's phone number?
The number on file is (917) 232-8062. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sonya Marcus's NPI number?
Sonya Marcus's National Provider Identifier is 1437594058. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Sonya Marcus train?
Sonya Marcus attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Sonya Marcus been practicing?
Sonya Marcus has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Sonya Marcus do most often?
According to Medicare billing data, Sonya Marcus performs procedures including diagnostic exam of nasal passages using an endoscope, control of bleeding of nose using an endoscope and removal of impacted ear wax, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Sonya Marcus confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sonya Marcus. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.