PROVIDER PROFILE · NPI 1043539968
Hsiang-Hwa ChenDO
PRESCRIBING · PART D · 2024
Total Rx claims
558
Beneficiaries
—
Total drug cost
$28K
Distinct drugs
22
Brand share
9.3%
Top prescribed drugs
Atorvastatin Calcium126 claims
Amlodipine Besylate58 claims
Losartan Potassium38 claims
Levothyroxine Sodium36 claims
Quetiapine Fumarate25 claims
REFERRAL NETWORK
Where Hsiang-Hwa 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). 0 inbound referrers · 1 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 1 OF KING COUNTY | 115 | 840 |
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