PROVIDER PROFILE · NPI 1073772539

Lee Ha ChanM.D.

Family PracticeIssaquah, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 2,681 Family Practice providers in WA — below median (cohort median 352).

PRESCRIBING · PART D · 2024

Total Rx claims

271

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

12.2%

Top prescribed drugs

Amlodipine Besylate36 claims

Atorvastatin Calcium35 claims

Losartan Potassium32 claims

Lisinopril30 claims

Levothyroxine Sodium26 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Lee Ha Chan'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 · 3 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
PUBLIC HOSPITAL DISTRICT NO 4 KING COUNTY WASHINGTON	28	558
SWEDISH HEALTH SERVICES	18	97
American Medical Response Ambulance Service Inc Ambulance Service Provider · Tukwila, WA	14	256

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