Sonya Marcus, M.D.
Otolaryngology Physician · Stony Brook, NY
Sonya Marcus, M.D. is an otolaryngology physician with a practice address in Stony Brook, New York, and NPI 1437594058, issued on May 9, 2013. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sonya Marcus
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 80303 GA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Nicolls RD, Stony Brook, NY 11794
- Phone
- (917) 232-8062
- Enumerated
- May 9, 2013
- Record last updated
- Apr 14, 2022
- Medicare enrollment
- Enrolled (PECOS I20190916001043); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 765 in New York → Look up another NPI →
Also registered at 101 Nicolls RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arshia Aalami Harandi, MD, MSStudent in an Organized Health Care Education/Training Program1033810627
- Sadia Abbasi, MDInternal Medicine Physician1740442698
- Alan Abboud, MDStudent in an Organized Health Care Education/Training Program1891498531
- Verona AbdelmesehStudent in an Organized Health Care Education/Training Program1558926022
- Rula Abdulrahman, M.D.Nephrology Physician1790180776
- Dua AbedeenStudent in an Organized Health Care Education/Training Program1457153934
Verify Sonya Marcus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average otolaryngology physician in 2024
222 Medicare Part D claims for 88 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate72 claims
- Ipratropium Bromide70 claims
- Azelastine Hcl30 claims
- Doxycycline Hyclate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 98.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,947.68
13 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Stony Brook Surgical Associates University Faculty Practice CorporatiHampton Bays, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonya Marcus among 765 otolaryngology physician records in New York
Sonya Marcus, M.D. is one of 765 otolaryngology physician records with a practice address in New York. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 78% of them.
- NPI issued2013 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2013 · median 2001 among the 542 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in New York
There are 765 otolaryngology physician records in New York.
All 765 in New York → Every provider in Stony Brook → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Huseyin Isildak, M.DStony Brook, NY 117941245523000
- Joseph Lebowitz, MDStony Brook, NY 117941184243701
- David Shimunov, MDStony Brook, NY 117941336725753
- Greg Dash, M.D.West Islip, NY 117951538157136
- Simon Levy, MDWoodbury, NY 117971326086299
- Dev Chitkara, MDSmithtown, NY 117871982712105
- Stanley Haymes, M.D.Smithtown, NY 117871215206750
- Ali Ahmadizadeh, MDPlainview, NY 118031376598805
Common questions
What is Sonya Marcus, M.D.'s NPI number?
Sonya Marcus, M.D.'s National Provider Identifier (NPI) is 1437594058, issued on May 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Sonya Marcus, M.D. located?
The NPPES record lists a practice address at 101 Nicolls RD, Stony Brook, NY, 11794. Phone: (917) 232-8062. Providers update this record themselves, so call before visiting.
How can I verify Sonya Marcus, M.D.'s license?
Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sonya Marcus, M.D. prescribe under Medicare Part D?
In 2024, Sonya Marcus, M.D. had 222 Medicare Part D claims for 88 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Sonya Marcus, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.