What is Zhi-Wen Lu's specialty?

Zhi-Wen Lu (NPI 1578746582) is a Medicare-billing provider whose primary specialty is Internal Medicine in Glendora, CA.

Where does Zhi-Wen Lu practice?

Zhi-Wen Lu practices in Glendora, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1578746582.

How much does Medicare pay Zhi-Wen Lu?

Zhi-Wen Lu (NPI 1578746582) received approximately $126K in total Medicare Part B payments, serving 234 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578746582

Zhi-Wen LuM.D.

PRACTICEZHIWEN LU MD INCSee all providers at this practice →

Internal MedicineGlendora, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

732

Unique beneficiaries

—

Total services

1,316

Distinct HCPCS

Medicare payment

$119K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

6,626

Beneficiaries

—

Total drug cost

$288K

Distinct drugs

119

Brand share

18.8%

Top prescribed drugs

Atorvastatin Calcium429 claims

Levothyroxine Sodium338 claims

Amlodipine Besylate309 claims

Metformin Hcl202 claims

Hydrocodone/Acetaminophen198 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 Zhi-Wen Lu'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ZHIWEN LU MD INC	120	324
Charles Brown Diagnostic Radiology · Long Beach, CA	51	141
SCHAEFER AMBULANCE SERVICE, INC	47	120
Unilab Corporation Clinical Laboratory · West Hills, CA	45	95
PFISTERER, WILLIAM	36	94
Michele Vargas Emergency Medicine · Glendora, CA	28	95
Scott Yochim Diagnostic Radiology · Bozeman, MT	25	70
Anthony Cabrera Emergency Medicine · Upland, CA	20	56
Lisa Thomsen Family Practice · Glendora, CA	16	31
Ibrahim Hanna Internal Medicine · Glendora, CA	16	48
David Underwood Diagnostic Radiology · Covina, CA	16	26
Demetrio Hechanova Cardiology · Covina, CA	15	54

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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