Doctor profile · Federal record
Dr. Jason Gonsky, M.D., PH.D.
Hematology & Oncology Physician · Brooklyn, NY
- NPI 1184835035
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
451 Clarkson Ave Building A Fl 7, Kings County Hospital Center
Brooklyn, NY 112032054
(718) 245-2770
fax (718) 245-3808 - Mailing address
-
451 Clarkson Ave Fl 7 A Bldg, Kings County Hospital Center
Brooklyn, NY 112032054
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- August 14, 2009
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- New York #236096
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184835035. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$183
Transactions
9
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| TAIHO ONCOLOGY, INC. | 3 | $62.48 | |
| RECORDATI_RARE_DISEASES_INC. | 1 | $24.16 | |
| Daiichi Sankyo Inc. | 1 | $24.08 | |
| Celgene Corporation | 1 | $21.16 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $20.29 | |
| Lilly USA, LLC | 1 | $17.23 | |
| Astellas Pharma US Inc | 1 | $13.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
283
Patients
44
Total drug cost
$518,711
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 214 | 44 | $4,201 |
| Lenalidomide | Generic | 18 | 0 | $253,343 |
| Xtandi (Enzalutamide) | Brand | 18 | 0 | $260,341 |
| Hydroxyurea | Generic | 17 | 0 | $679 |
| Letrozole | Generic | 16 | 0 | $147 |
Frequently asked questions
What is Dr. Jason Gonsky's medical specialty?
Dr. Jason Gonsky practices Hematology & Oncology Physician in Brooklyn, NY.
Where does Dr. Jason Gonsky practice?
Dr. Jason Gonsky practices at 451 Clarkson Ave Building A Fl 7, Brooklyn, NY 112032054. Office phone: 7182452770.
What is Dr. Jason Gonsky's NPI?
Dr. Jason Gonsky's National Provider Identifier (NPI) is 1184835035, issued by NPPES.