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PROVIDER PROFILE · NPI 1275680829

Chien-Ko WuM.D.

PRACTICECHIEN-KO WU, M.D. AND MEEI-LING T WU, M.D., INC.See all providers at this practice →
Internal MedicineOrange, CAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
369
Unique beneficiaries
—
Total services
1,186
Distinct HCPCS
9
Medicare payment
$110K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,392
Beneficiaries
—
Total drug cost
$52K
Distinct drugs
50
Brand share
11.0%
Top prescribed drugs
Atorvastatin Calcium108 claims
Amlodipine Besylate95 claims
Rosuvastatin Calcium83 claims
Metformin Hcl75 claims
Atenolol74 claims
REFERRAL NETWORK

Where Chien-Ko Wu'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). 5 inbound referrers · 9 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Meei-Ling Wu
Ophthalmology · Orange, CA
76549
Unilab Corporation
Clinical Laboratory · West Hills, CA
3079
Ranjit Goonetilleke
Cardiology · Santa Ana, CA
1895
Hon Yu
Internal Medicine · Santa Ana, CA
15127
Davinder Singh
Internal Medicine · Fountain Valley, CA
12190
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Meei-Ling Wu
Ophthalmology · Orange, CA
57306
Unilab Corporation
Clinical Laboratory · West Hills, CA
4396
Latara Enterprise Inc.
Clinical Laboratory · Pomona, CA
40149
Ranjit Goonetilleke
Cardiology · Santa Ana, CA
16111
CHUDNOVSKY, VADIM1587
Davinder Singh
Internal Medicine · Fountain Valley, CA
12149
ST. JOSEPH HOSPITAL OF ORANGE1138
Hon Yu
Internal Medicine · Santa Ana, CA
1190
ORANGE COUNTY GLOBAL MEDICAL CENTER, INC1164
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.