PROVIDER PROFILE · NPI 1992035315

Sydney ChenM.D.

Internal MedicineMatawan, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,319

Unique beneficiaries

—

Total services

3,024

Distinct HCPCS

Medicare payment

$208K

Peer benchmark

Total Medicare services vs. 3,616 Internal Medicine providers in NJ — top quintile (cohort median 895).

PRESCRIBING · PART D · 2024

Total Rx claims

6,907

Beneficiaries

—

Total drug cost

$785K

Distinct drugs

119

Brand share

22.0%

Top prescribed drugs

Amlodipine Besylate431 claims

Atorvastatin Calcium395 claims

Levothyroxine Sodium293 claims

Losartan Potassium242 claims

Metoprolol Succinate216 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$474

Payment records

By payment type

Food and Beverage$474

REFERRAL NETWORK

Where Sydney Chen's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STATEN ISLAND UNIVERSITY HOSPITAL	126	1,123
CARMEL RICHMOND NURSING HOME, INC.	110	653
Primary Care Ambulance Corp Ambulance Service Provider · Staten Island, NY	56	195
Tamara Sibalic-Mandic Internal Medicine · Staten Island, NY	46	354
Martin Klahr Internal Medicine · Staten Island, NY	36	241
SILVER LAKE SPECIALIZED REHABILITATION & CARE CENTER, LLC	35	188
Louis Emmer Internal Medicine · Staten Island, NY	33	132
Edward Celmer Internal Medicine · Staten Island, NY	33	311
Ruben Kandov Interventional Cardiology · Brooklyn, NY	30	157
Roman Royzman Interventional Cardiology · Brooklyn, NY	29	92
Jonathan Scheiner Interventional Radiology · Staten Island, NY	27	221
IDOWU, KEHINDE	24	61

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history