Doctor profile · Federal record

Dr. Doron Weiner, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Rockville Centre, NY

  • NPI 1881751634
  • Accepts Medicare
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
242 Merrick RD, Suite 301
Rockville Centre, NY 115705254
(516) 536-1455
fax (516) 536-1455
Mailing address
2209 Merrick Road, Suite 101
Merrick, NY 11566

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
March 9, 2017
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
New York #1809071
Medicaid
NY #01520896

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881751634. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
46,547
Distinct HCPCS
10
Medicare allowed
$466,345
HCPCS Description Services Patients Avg allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 36,400 43 $3
J0897 Injection, denosumab, 1 mg 5,640 11 $23
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 1,360 402 $8
36415 Insertion of needle into vein for collection of blood sample 1,160 390 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 741 244 $150
99213 Established patient office or other outpatient visit, 20-29 minutes 405 191 $106
96372 Injection of drug or substance under skin or into muscle 332 77 $17
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 158 79 $92
85610 Blood test, clotting time 93 22 $4
99204 New patient office or other outpatient visit, 45-59 minutes 58 58 $198

In context: peer comparison

Among 3 peers in this city , average services per provider: 1,214. This provider delivers 38× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$408
Transactions
17
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 9 $170.58
Incyte Corporation 1 $84.99
E.R. Squibb & Sons, L.L.C. 2 $35.79
GENZYME CORPORATION 1 $32.75
PFIZER INC. 1 $29.47
Daiichi Sankyo Inc. 1 $25.80
Myriad Genetic Laboratories, Inc. 1 $14.97
Menarini Silicon Biosystems, Inc. 1 $13.96

By nature of payment

Food and Beverage
$323
Education
$85

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
320
Patients
38
Total drug cost
$1,636,111
Drug Type Claims Patients Total cost
Hydroxyurea Generic 85 26 $2,523
Tasigna (Nilotinib Hcl) Brand 39 0 $750,057
Anastrozole Generic 28 12 $860
Warfarin Sodium Generic 27 0 $108
Xarelto (Rivaroxaban) Brand 26 0 $32,094
Eliquis (Apixaban) Brand 16 0 $24,212
Acyclovir Generic 14 0 $197
Ibrance (Palbociclib) Brand 14 0 $230,970
Dexamethasone Generic 13 0 $424
Imbruvica (Ibrutinib) Brand 12 0 $210,535

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Doron Weiner's medical specialty?
Dr. Doron Weiner practices Hematology & Oncology Physician in Rockville Centre, NY.
Where does Dr. Doron Weiner practice?
Dr. Doron Weiner practices at 242 Merrick RD, Rockville Centre, NY 115705254. Office phone: 5165361455.
What is Dr. Doron Weiner's NPI?
Dr. Doron Weiner's National Provider Identifier (NPI) is 1881751634, issued by NPPES.
Does Dr. Doron Weiner accept Medicare assignment?
Yes. Dr. Doron Weiner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Doron Weiner commonly perform?
Top Medicare-reported procedures in 2023: Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, denosumab, 1 mg (HCPCS J0897); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.