Dr. Weber Chen, MD
50 Alessandro Pl Ste 310, Pasadena, CA 91105 • +1-239-555-3865
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Pasadena Percentiles
NPI #1679504393 • CBSA Regional • Hematology-Oncology
Anchored in Pasadena, CA 91105, Dr. Weber Chen, MD (NPI 1679504393) logged 157,297 annual procedures (upper-quartile active clinical volume (85.71th Pasadena percentile), 87.77th CA percentile, +1.03σ) with sub-specialty concentration in 108 Active CMS HCPCS Codes.
Dr. Chen's longitudinal care intensity (208.9 billed units per patient across 753 individuals) centers on 99214 (3497 annual units) and 99213 ($38–$53 cash range).
Uninsured and high-deductible cash patients visiting Dr. Weber Chen in Pasadena (91105) face an estimated $239.00 initial evaluation fee at 50 Alessandro Pl Ste 310 (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.81/5 from 19 verified reports).
Patients evaluating Dr. Weber Chen in ZIP 91105 note 18 years of post-doctoral tenure (null, 2008) alongside 208.9 annual CMS procedures per patient.
Compared against Pasadena, CA Hematology-Oncology peers
157,297 annual services across 753 beneficiaries
Standard deviations from CA Hematology-Oncology 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 | 3,497 | 85.71th | $50 – $68 |
| 99213 | Established Preventive & Chronic Care Visit | 2,021 | 87.71th | $38 – $53 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 1,010 | 87.71th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 777 | 86.71th | $58 – $80 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 466 | 89.71th | $69 – $94 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (108 HCPCS billing breadth) | 149,525 | 85.71th | $45 – $65 |
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Dr. Weber Chen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chen National Provider Identifier | NPI #1679504393 (MD) | CMS NPPES Registry (91105) |
| Dr. Chen Pasadena CMS Volume Rank | 85.71th Pct (157,297 CMS svcs; Z +1.027σ) | CMS Medicare Part B (CA Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Pasadena, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 21 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.81/5 Listening • 4.92/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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