Dr. Anthony Lam, MD
2895 Edinger Ave, Tustin, CA 92780 • +1-881-555-1032
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Tustin Percentiles
NPI #1659502839 • CBSA Regional • Medical Oncology
Anchored in Tustin, CA 92780, Dr. Anthony Lam, MD (NPI 1659502839) logged 2,548 annual procedures (top-decile high-throughput specialist (99th percentile in Tustin), 42.33th CA percentile, -0.53σ) with sub-specialty concentration in 25 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1659502839 highlights 1147 annual claims for 99214 (99th Tustin percentile; $50–$68 self-pay corridor) plus 662 encounters under 99213 and 331 under 93000.
Cash-pay intake data for NPI 1659502839 (2895 Edinger Ave, Tustin) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 22-minute average reception wait and 4.77/5 biomarker openness.
From 2895 Edinger Ave in Tustin (+1-881-555-1032), Dr. Lam, MD (33-year clinical track record) delivers 25 Active CMS HCPCS Codes care.
Top 10% Medical Oncology volume leader in Tustin, CA
2,548 annual services across 37 beneficiaries
Standard deviations from CA Medical 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 | 1,147 | 99th | $50 – $68 |
| 99213 | Established Preventive & Chronic Care Visit | 662 | 99.5th | $38 – $53 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 331 | 98th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 255 | 98th | $58 – $80 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 153 | 94th | $69 – $94 |
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Dr. Anthony Lam, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lam National Provider Identifier | NPI #1659502839 (MD) | CMS NPPES Registry (92780) |
| Dr. Lam Tustin CMS Volume Rank | 99.00th Pct (2,548 CMS svcs; Z -0.534σ) | CMS Medicare Part B (CA Medical Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tustin, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.56/5 Listening • 4.77/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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