Thomas O'Donnell, M.D.
NPI 1821069469 · Otolaryngology Physician · Islandia, NY
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas O'Donnell, M.D. is a Otolaryngology Physician provider in Islandia, NY (NPI 1821069469).
Provider details
- NPI number
- 1821069469
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 231089 (NY)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,409 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 | 858 | $109 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 463 | $230 |
| Removal of Impacted Ear Wax69210 | 382 | $43 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 219 | $135 |
| Removal of Impacted Cerumen (one Or Both Ears) By Physician on Same Date of Service As Audiologic Function TestingG0268 | 188 | $55 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 124 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 355 | 146 |
| Ipratropium Bromide | 293 | 99 |
| Azelastine Hcl | 161 | 53 |
| Omeprazole | 141 | 54 |
| Montelukast Sodium | 91 | 22 |
| Famotidine | 88 | 25 |
| Prednisone | 79 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$474 across 24 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
Additional practice locations (1)
- 240 Patchogue Yaphank Rd Ste 1East Patchogue, NY 11772-4894Phone: (631) 654-0550Fax: (631) 654-0129
Registry dates
- Enumerated
- 2006-01-31
- Last updated
- 2019-04-03
Frequently asked questions
- What is Thomas O'Donnell's NPI number?
- Thomas O'Donnell's National Provider Identifier (NPI) is 1821069469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas O'Donnell's specialty?
- Thomas O'Donnell is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas O'Donnell located?
- Thomas O'Donnell's practice location on file with NPPES is 2929 Expressway Dr N, Islandia, NY 11749-5306.
- What is Thomas O'Donnell's phone number?
- The practice phone number listed in the NPPES registry for Thomas O'Donnell is (631) 665-2430.
- Does Thomas O'Donnell accept Medicare?
- Thomas O'Donnell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas O'Donnell's NPI active?
- Yes — Thomas O'Donnell's NPI (1821069469) is active in the NPPES registry as of the last update on 2019-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.