Dr. Chih-Hsin Wen, MD
3300 Webster St, 710, Oakland, CA 94609 • +1-949-555-3960
Medical Education: Accredited U.S. Medical School (Class of 2002)
What This Doctor Actually Performs: CMS Medicare Utilization & Oakland Percentiles
NPI #1477517084 • CBSA Regional • Urology
CMS Medicare Part B utilization records credit Dr. Chih-Hsin Wen (MD, NPI 1477517084) at 3300 Webster St, 710 in Oakland with 325,116 annual clinical services (1,410 beneficiaries), corresponding to a +6.92σ regional deviation and upper-quartile active clinical volume (85.71th Oakland percentile) with sub-specialty concentration in 79 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Wen (averaging 230.6 services per beneficiary), 99214 (Established Urologic, BPH & Androgen Evaluation) represents 1% of tracked volume (3146 encounters), paired with 51798 (2359x).
Cash-pay intake data for NPI 1477517084 (3300 Webster St, 710, Oakland) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 20-minute average reception wait and 4.86/5 biomarker openness.
From 3300 Webster St, 710 in Oakland (+1-949-555-3960), Dr. Wen, MD (24-year clinical track record) delivers 79 Active CMS HCPCS Codes care.
Compared against Oakland, CA Urology peers
325,116 annual services across 1,410 beneficiaries
Standard deviations from CA Urology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Urologic, BPH & Androgen Evaluation | 3,146 | 85.71th | $50 – $68 |
| 51798 | Ultrasound Measurement of Post-Void Residual Urine Capacity | 2,359 | 83.71th | $25 – $40 |
| 52000 | Diagnostic Cystourethroscopy Lower Urinary Tract Inspection | 1,485 | 84.71th | $101 – $139 |
| 51741 | Complex Electronic Uroflowmetry Stream Calibration | 1,049 | 80.71th | $28 – $43 |
| 99204 | New Patient Urologic & Prostate Diagnostic Consultation | 699 | 87.71th | $70 – $96 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (79 HCPCS billing breadth) | 316,378 | 85.71th | $45 – $65 |
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Dr. Chih-Hsin Wen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Wen National Provider Identifier | NPI #1477517084 (MD) | CMS NPPES Registry (94609) |
| Dr. Wen Oakland CMS Volume Rank | 85.71th Pct (325,116 CMS svcs; Z +6.915σ) | CMS Medicare Part B (CA Urology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Oakland, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.86/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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