PROVIDER PROFILE · NPI 1447230594

Chris HyunM.D.

GastroenterologyTigard, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

315

Unique beneficiaries

—

Total services

346

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 181 Gastroenterology providers in OR — above median (cohort median 655).

PRESCRIBING · PART D · 2024

Total Rx claims

864

Beneficiaries

—

Total drug cost

$222K

Distinct drugs

Brand share

36.7%

Top prescribed drugs

Omeprazole303 claims

Sodium, Potassium,mag Sulfates170 claims

Pantoprazole Sodium86 claims

Mesalamine45 claims

Dicyclomine Hcl28 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$402

Payment records

By payment type

Food and Beverage$324

Education$78

Top paying entities

Food and Beverage$324

Education$78

REFERRAL NETWORK

Where Chris Hyun'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	27	69

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Portland Clinic Ambulatory Surgical Center · Tigard, OR	43	175
KUBOTA, SUSAN	19	72
PROVIDENCE HEALTH & SERVICES OREGON	17	38
LEGACY LABORATORY SERVICES, LLC	14	41

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