Dr. Jay B. Horowitz, MD
ENT (Otolaryngology) (Otolaryngology Physician)
557 Cranbury Rd
East Brunswick, NJ 08816
Who else practices at this address →
Middlesex County includes mental health (21% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- Yale University School of Medicine (1987)
- Years since graduation
- 39
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 1,001
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1987Medical school: Yale University School of Medicine
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Otolaryngology Physician primary
NJ license 25MA05768900
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Saint Peter's University Hospital New Brunswick, NJ
Medical groups
- Ent and Allergy Associates LLP (432 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 1,001
- Services billed
- 3,754
- Patients’ average age
- 75
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 20-29 minutes | 959 | 558 |
| Established patient office or other outpatient visit, 30-39 minutes | 666 | 343 |
| Removal of impacted ear wax | 541 | 355 |
| Diagnostic exam of voice box using a flexible endoscope | 266 | 174 |
| Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing | 249 | 235 |
| Diagnostic exam of nasal passages using an endoscope | 197 | 159 |
| New patient office or other outpatient visit, 30-44 minutes | 168 | 168 |
| New patient office or other outpatient visit, 45-59 minutes | 166 | 166 |
| Test to assess middle ear function | 127 | 67 |
| Simple control of nose bleed | 34 | 29 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 5 companies reported 22 payments worth $412 in total to this clinician.
| Genzyme Corporation | $185 |
|---|---|
| Optinose US, Inc. | $82.79 |
| Regeneron Healthcare Solutions, Inc. | $69.14 |
| Lilly USA, LLC | $60.15 |
| Paratek Pharmaceuticals, Inc. | $15.62 |
| Food and Beverage | $412 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.