What is Daniel Chung's specialty?

Daniel Chung (NPI 1063590552) is a Medicare-billing provider whose primary specialty is Gastroenterology in Walnut Creek, CA.

Where does Daniel Chung practice?

Daniel Chung practices in Walnut Creek, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1063590552.

How much does Medicare pay Daniel Chung?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Daniel Chung (NPI 1063590552) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1063590552

Daniel Chung

PRACTICEKAISERSee all providers at this practice →

GastroenterologyWalnut Creek, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,049

Beneficiaries

—

Total drug cost

$334K

Distinct drugs

Brand share

47.6%

Top prescribed drugs

Peg3350/Sod Sulf,bicarb,cl/Kcl229 claims

Mesalamine89 claims

Omeprazole82 claims

Pantoprazole Sodium71 claims

Cholestyramine (With Sugar)57 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$19

Payment records

By payment type

Food and Beverage$19

Top paying entities

Food and Beverage$19

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050072

Hospital

REFERRAL NETWORK

Where Daniel 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). 0 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	32	46
KAISER FOUNDATION HOSPITALS	11	12

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events