Dr. Edmund Yao, MD
3031 W March Ln Ste 101, Stockton, CA 95219 • +1-709-555-2959
Medical Education: Accredited U.S. Medical School (Class of 2012)
What This Doctor Actually Performs: CMS Medicare Utilization & Stockton Percentiles
NPI #1245328004 • CBSA Regional • Internal Medicine
CMS Medicare Part B utilization records credit Dr. Edmund Yao (MD, NPI 1245328004) at 3031 W March Ln Ste 101 in Stockton with 2,936 annual clinical services (1,302 beneficiaries), corresponding to a -0.04σ regional deviation and upper-quartile active clinical volume (75th Stockton percentile) with sub-specialty concentration in 22 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1245328004 highlights 1321 annual claims for 99214 (75th Stockton percentile; $194–$266 self-pay corridor) plus 763 encounters under 99213 and 382 under 93000.
Cash-pay intake data for NPI 1245328004 (3031 W March Ln Ste 101, Stockton) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 21-minute average reception wait and 4.85/5 biomarker openness.
Patients evaluating Dr. Edmund Yao in ZIP 95219 note 14 years of post-doctoral tenure (null, 2012) alongside 2.3 annual CMS procedures per patient.
Compared against Stockton, CA Internal Medicine peers
2,936 annual services across 1,302 beneficiaries
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 | 1,321 | 75th | $194 – $266 |
| 99213 | Established Preventive & Chronic Care Visit | 763 | 80th | $149 – $204 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 382 | 70th | $71 – $97 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 294 | 79th | $228 – $312 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 176 | 70th | $270 – $370 |
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Dr. Edmund Yao, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yao National Provider Identifier | NPI #1245328004 (MD) | CMS NPPES Registry (95219) |
| Dr. Yao Stockton CMS Volume Rank | 75.00th Pct (2,936 CMS svcs; Z -0.042σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Stockton, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 21 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.79/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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