PROVIDER PROFILE · NPI 1598923542

Nancy ChungMD

GastroenterologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$161

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Pantoprazole Sodium19 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

123

By payment type

Food and Beverage$2K

Education$15

REFERRAL NETWORK

Where Nancy Chung'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HERBERT, JOHN	25	41
Seymour Sprayregen Diagnostic Radiology · Bronx, NY	23	39
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	20	35
Lawrence Brandt Gastroenterology · Bronx, NY	18	32
Daniel Behin Gastroenterology · Bronx, NY	13	23
TC AMBULANCE CORPORATION	12	20

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