Seth Kanowitz, M.D.
NPI 1649375759 · Otolaryngology Physician · Morristown, NJ
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Kanowitz, M.D. is a Otolaryngology Physician provider in Morristown, NJ (NPI 1649375759).
Provider details
- NPI number
- 1649375759
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35087532 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,020 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 340 | $99 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 298 | $207 |
| Comprehensive Hearing and Speech Recognition Test92557 | 253 | $40 |
| Test to Assess Middle Ear Function92567 | 243 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 213 | $139 |
| Removal of Impacted Ear Wax69210 | 147 | $46 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 61 | 48 |
| Fluticasone Propionate | 56 | 34 |
| Mupirocin | 41 | 34 |
| Ipratropium Bromide | 39 | 20 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 36 | 29 |
| Azelastine Hcl | 33 | 17 |
| Pantoprazole Sodium | 30 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$350 across 18 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2012-05-20
Frequently asked questions
- What is Seth Kanowitz's NPI number?
- Seth Kanowitz's National Provider Identifier (NPI) is 1649375759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Kanowitz's specialty?
- Seth Kanowitz is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Seth Kanowitz located?
- Seth Kanowitz's practice location on file with NPPES is 95 Madison Ave, Morristown, NJ 07960-6092.
- What is Seth Kanowitz's phone number?
- The practice phone number listed in the NPPES registry for Seth Kanowitz is (973) 644-0808.
- Does Seth Kanowitz accept Medicare?
- Seth Kanowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Kanowitz's NPI active?
- Yes — Seth Kanowitz's NPI (1649375759) is active in the NPPES registry as of the last update on 2012-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.