Dr. Willy Chua, MD
1325 N Rose DR Ste 102, Placentia, CA 92870 • +1-527-555-8113
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Placentia Percentiles
NPI #1326009275 • CBSA Regional • Pulmonary Disease
CMS Medicare Part B utilization records credit Dr. Willy Chua (MD, NPI 1326009275) at 1325 N Rose DR Ste 102 in Placentia with 921 annual clinical services (358 beneficiaries), corresponding to a -0.45σ regional deviation and focused low-volume boutique caseload (0th Placentia percentile) with sub-specialty concentration in 9 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1326009275 highlights 378 annual claims for 99214 (12th Placentia percentile; $243–$333 self-pay corridor) plus 212 encounters under 94060 and 157 under 94729.
Self-pay new patient consultations with Dr. Chua (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with hybrid in-clinic and telehealth video consults, 9-minute average reception wait, and a 4.69/5 modern protocol openness score across 5 patient logs.
NPI registry verification (#1326009275) confirms Dr. Willy Chua's MD standing serving CBSA 92870 with a 4.86/5 patient scorecard.
Compared against Placentia, CA Pulmonary Disease peers
921 annual services across 358 beneficiaries
Standard deviations from CA Pulmonary Disease 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 Pulmonary, Asthma & COPD Management | 378 | 12th | $243 – $333 |
| 94060 | Pre- & Post-Bronchodilator Spirometry Airflow Evaluation | 212 | 12th | $158 – $217 |
| 94729 | Alveolar Carbon Monoxide Diffusing Capacity (DLCO) | 157 | 12th | $144 – $197 |
| 95810 | Attended Sleep Apnea Polysomnography Interpretation | 101 | 12th | $444 – $608 |
| 99204 | Comprehensive New Patient Respiratory & Sleep Workup | 74 | 12th | $342 – $469 |
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Dr. Willy Chua, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chua National Provider Identifier | NPI #1326009275 (MD) | CMS NPPES Registry (92870) |
| Dr. Chua Placentia CMS Volume Rank | 0.00th Pct (921 CMS svcs; Z -0.449σ) | CMS Medicare Part B (CA Pulmonary Disease) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Placentia, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 9 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.69/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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