Doctor profile · Federal record

Dr. Syed Hassan, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Brooklyn, NY

  • NPI 1750457032
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
739 Knickerbocker Ave
Brooklyn, NY 112215336
(718) 456-1900
fax (718) 456-8709
Additional location
8601 Range St
Queens Village, NY 114272721
(718) 464-6400
Additional location
8820 169Th St
Jamaica, NY 114324431
(718) 739-1199
Mailing address
40 Bacon RD
Old Westbury, NY 115681503

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
March 12, 2024
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #196128
Medicaid
NY #01506981

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750457032. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
244
Distinct HCPCS
4
Medicare allowed
$21,381
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 166 55 $106
36415 Insertion of needle into vein for collection of blood sample 45 33 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 21 21 $149
G0447 Face-to-face behavioral counseling for obesity, 15 minutes 12 12 $30

In context: peer comparison

Among 393 peers in Brooklyn Internal Medicine Physician, average services per provider: 326. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$979
Transactions
38
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 23 $431.56
GlaxoSmithKline, LLC. 1 $124.71
Spr Therapeutics, INC 1 $120.81
AstraZeneca Pharmaceuticals Lp 3 $69.78
Novo Nordisk INC 3 $55.83
Boehringer Ingelheim Pharmaceuticals, INC. 2 $52.79
Phathom Pharmaceuticals, INC. 1 $40.78
Merck Sharp & Dohme LLC 2 $34.26
Lilly USA, LLC 1 $26.92
Astellas Pharma US INC 1 $21.29

By nature of payment

Food and Beverage
$979

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,120
Patients
1,762
Total drug cost
$117,776
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 833 382 $14,223
Amlodipine Besylate Generic 635 256 $4,414
Losartan Potassium Generic 327 129 $5,588
Metformin Hcl Generic 316 146 $2,996
Lisinopril Generic 301 130 $2,084
Metoprolol Succinate Generic 223 102 $5,375
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 213 70 $8,340
Single Use Swab (Alcohol Antiseptic Pads) Brand 193 80 $547
Metoprolol Tartrate Generic 181 81 $1,805
Metformin Hcl ER (Metformin Hcl) Brand 174 73 $1,419

Frequently asked questions

Auto-generated from federal data
What is Dr. Syed Hassan's medical specialty?
Dr. Syed Hassan practices Internal Medicine Physician in Brooklyn, NY.
Where does Dr. Syed Hassan practice?
Dr. Syed Hassan practices at 739 Knickerbocker Ave, Brooklyn, NY 112215336. Office phone: 7184561900.
What is Dr. Syed Hassan's NPI?
Dr. Syed Hassan's National Provider Identifier (NPI) is 1750457032, issued by NPPES.
Does Dr. Syed Hassan accept Medicare assignment?
Yes. Dr. Syed Hassan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Syed Hassan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.