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Internal Medicine • Glendora, CA 91741 • NPI #1578746582

Dr. Zhi-Wen Lu, MD

412 W Carroll Ave Ste 104, Glendora, CA 91741 • +1-619-555-5106

Medical Education: Accredited U.S. Medical School (Class of 2006)

29 Active CMS HCPCS Codes
4.84/5
Waiting-Room Score
11 patient logs
$239.00
Fair Cash-Pay Benchmark

What This Doctor Actually Performs: CMS Medicare Utilization & Glendora Percentiles

NPI #1578746582 • CBSA Regional • Internal Medicine

Dr. Zhi-Wen Lu DotMD Verification Badge

CMS Medicare Part B utilization records credit Dr. Zhi-Wen Lu (MD, NPI 1578746582) at 412 W Carroll Ave Ste 104 in Glendora with 1,459 annual clinical services (234 beneficiaries), corresponding to a -0.09σ regional deviation and focused low-volume boutique caseload (0th Glendora percentile) with sub-specialty concentration in 29 Active CMS HCPCS Codes.

Medicare Part B line-item claims for Dr. Zhi-Wen Lu (91741) place 99214 at the top of the practice ledger (607 yearly units, 12th metro rank), rounded out by 99213 and 93000.

Self-pay new patient consultations with Dr. Lu (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with hybrid in-clinic and telehealth video consults, 11-minute average reception wait, and a 4.85/5 modern protocol openness score across 11 patient logs.

Clinical background for Dr. Lu (MD, NPI #1578746582) includes accredited doctoral training (2006, 20 yrs in practice) and virtual + in-office availability across CA.

Glendora Percentile 0.00th

Compared against Glendora, CA Internal Medicine peers

CA State Percentile 48.67th

1,459 annual services across 234 beneficiaries

Regional Volume Z-Score -0.086σ

Standard deviations from CA Internal Medicine mean utilization

Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks

HCPCS Clinical Procedure Description Annual Volume Local Pct Est. Cash Range
99214 Moderate-to-High Complexity Internal Medicine Follow-Up 607 12th $189 – $259
99213 Established Preventive & Chronic Care Visit 351 12th $144 – $198
93000 In-Office 12-Lead Resting Electrocardiogram 175 12th $69 – $94
G0439 Annual Preventive Wellness & Cardiometabolic Risk Assessment 135 12th $221 – $303
99204 Comprehensive New Patient Internal Medicine Diagnostic Visit 81 12th $262 – $360
96372 Therapeutic Subcutaneous/Intramuscular Injection Administration (29 HCPCS billing breadth) 110 0th $170 – $247
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Dr. Zhi-Wen Lu, MD Fair Cash-Pay & Waiting-Room Scorecard

Metric Verified Benchmark Source
Dr. Lu National Provider Identifier NPI #1578746582 (MD) CMS NPPES Registry (91741)
Dr. Lu Glendora CMS Volume Rank 0.00th Pct (1,459 CMS svcs; Z -0.086σ) CMS Medicare Part B (CA Internal Medicine)
Fair Cash-Pay New-Patient Benchmark $239.00 (CPT 99204 GPCI Benchmark) CMS Geographic Practice Cost Index (Glendora, CA)
Waiting-Room Wait Time & Cash Friendliness $239.00 avg paid • 11 min lobby wait 11 Anonymous Patient Reports
Listens Without Rushing & Modern Protocol Score 4.92/5 Listening • 4.85/5 Modern Labs CMS Provider Practice Cohort
Patient-Reported Clinic Experience

“Waiting Room” Patient Reality Scorecard

Real Wait Time
11 min
Lobby check-in to exam room
Cash-Pay Friendliness
Upfront Self-Pay
GPCI fair visit est. $239.00
Listens Without Rushing
4.92/5
Patient communication rating
Modern Protocol Openness
4.85/5
Preventive labs, GLP-1s & HRT
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