Doctor profile · Federal record
Dr. Daniel Mayer, M.D.
Pediatric Allergy/Immunology Physician · Smithtown, NY
- NPI 1245273135
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
263 East Main Street
Smithtown, NY 11787
(631) 366-5252 - Mailing address
-
263 E Main St
Smithtown, NY 117872807
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 29, 2007
- Specialty taxonomy
- 2080P0201X — NUCC code
- State license (1)
- New York #140045
- Medicaid
- NY #00603338
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245273135. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$611
Transactions
31
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 11 | $204.34 | |
| Genzyme Corporation | 2 | $69.47 | |
| Regeneron Healthcare Solutions, INC. | 3 | $57.93 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $47.63 | |
| Pfizer INC. | 2 | $39.39 | |
| Incyte Corporation | 2 | $38.84 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $34.42 | |
| Aytu BioPharma, INC. | 1 | $22.00 | |
| BioCryst US Sales Co., LLC | 1 | $20.51 | |
| Csl Behring | 1 | $19.99 | |
| Kaleo, INC. | 1 | $19.57 | |
| Phadia US INC. | 1 | $18.93 | |
| Genentech USA, INC. | 1 | $17.53 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
211
Patients
94
Total drug cost
$15,264
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 42 | 30 | $106 |
| Fluticasone Propionate | Generic | 40 | 19 | $994 |
| Azelastine Hcl | Generic | 26 | 0 | $1,737 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 25 | 12 | $682 |
| Montelukast Sodium | Generic | 23 | 0 | $323 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 17 | $241 |
| Epinephrine | Generic | 19 | 16 | $4,776 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 17 | 0 | $6,406 |
Frequently asked questions
What is Dr. Daniel Mayer's medical specialty?
Dr. Daniel Mayer practices Pediatric Allergy/Immunology Physician in Smithtown, NY.
Where does Dr. Daniel Mayer practice?
Dr. Daniel Mayer practices at 263 East Main Street, Smithtown, NY 11787. Office phone: 6313665252.
What is Dr. Daniel Mayer's NPI?
Dr. Daniel Mayer's National Provider Identifier (NPI) is 1245273135, issued by NPPES.