Doctor profile · Federal record

Dr. Swee Jian Ngeow, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Flemington, NJ

  • NPI 1952568248
  • Accepts Medicare
  • MIPS 96.2 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2100 Wescott Dr
Flemington, NJ 088224603
(908) 788-6461
fax (908) 788-6412

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
February 2, 2016
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
New Jersey #25MA08204000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952568248. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
37,765
Distinct HCPCS
10
Medicare allowed
$321,623
HCPCS Description Services Patients Avg allowed
J1439 Injection, ferric carboxymaltose, 1 mg 24,000 17 $1
J0897 Injection, denosumab, 1 mg 6,421 63 $23
J0185 Injection, aprepitant, 1 mg 2,990 11 $2
J1100 Injection, dexamethasone sodium phosphate, 1 mg 653 23 $0
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 595 203 $8
96372 Injection of drug or substance under skin or into muscle 457 122 $16
J2405 Injection, ondansetron hydrochloride, per 1 mg 400 11 $0
J0885 Injection, epoetin alfa, (for non-esrd use), 1000 units 395 11 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 334 161 $101
96413 Administration of chemotherapy into vein, 1 hour or less 182 42 $155

In context: peer comparison

Among 2 peers in Flemington Hematology & Oncology Physician, average services per provider: 1,800. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$900
Transactions
34
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 5 $92.72
Lilly USA, LLC 4 $74.34
Abbvie INC. 4 $62.00
Incyte Corporation 3 $49.98
Genzyme Corporation 2 $45.24
Daiichi Sankyo INC. 2 $41.99
BeiGene USA, INC. 2 $39.27
Eisai INC. 2 $36.47
SpringWorks Therapeutics, INC. 2 $33.64
Janssen Biotech, INC. 2 $33.33
E.R. Squibb & Sons, L.L.C. 2 $32.98
Sandoz INC. 1 $30.13
Tempus Ai, INC 1 $29.17
Genentech USA, INC. 1 $22.16
Taiho Oncology, INC. 1 $21.18

By nature of payment

Food and Beverage
$900

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
0
Total drug cost
$782
Drug Type Claims Patients Total cost
Anastrozole Generic 31 0 $782

Frequently asked questions

Auto-generated from federal data
What is Dr. Swee Jian Ngeow's medical specialty?
Dr. Swee Jian Ngeow practices Hematology & Oncology Physician in Flemington, NJ.
Where does Dr. Swee Jian Ngeow practice?
Dr. Swee Jian Ngeow practices at 2100 Wescott Dr, Flemington, NJ 088224603. Office phone: 9087886461.
What is Dr. Swee Jian Ngeow's NPI?
Dr. Swee Jian Ngeow's National Provider Identifier (NPI) is 1952568248, issued by NPPES.
Does Dr. Swee Jian Ngeow accept Medicare assignment?
Yes. Dr. Swee Jian Ngeow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Swee Jian Ngeow commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferric carboxymaltose, 1 mg (HCPCS J1439); Injection, denosumab, 1 mg (HCPCS J0897); Injection, aprepitant, 1 mg (HCPCS J0185). Source: CMS Medicare Physician & Other Practitioners file.