Dr. Andrew Wong, MD
3443 Villa Lane, Suite 2, Napa, CA 94558 • +1-307-555-6179
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Napa Percentiles
NPI #1578543963 • CBSA Regional • Interventional Cardiology
Operating out of Napa, CA (3443 Villa Lane, Suite 2), Interventional Cardiology clinician Dr. Andrew Wong, MD (accredited MD/DO training, 2006) maintains a focused low-volume boutique caseload (33.33th Napa percentile) (75.19th CA percentile; Z-score +0.14σ across 4,837 documented services) with sub-specialty concentration in 76 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1578543963 highlights 2063 annual claims for 99214 (33.33th Napa percentile; $190–$260 self-pay corridor) plus 1192 encounters under 99213 and 596 under 93000.
Direct cash-pay transparency modeling sets Dr. Wong's baseline new-consult rate near $239.00 in Napa, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 9-minute average reception wait).
Spanning 20 years of clinical practice following 2006 graduation from medical training, Dr. Andrew Wong integrates 76 Active CMS HCPCS Codes diagnostics for Napa metro patients.
Compared against Napa, CA Interventional Cardiology peers
4,837 annual services across 1,605 beneficiaries
Standard deviations from CA Interventional Cardiology 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 | 2,063 | 33.33th | $190 – $260 |
| 99213 | Established Preventive & Chronic Care Visit | 1,192 | 29.33th | $145 – $199 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 596 | 35.33th | $69 – $95 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 458 | 28.33th | $222 – $305 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 275 | 36.33th | $264 – $361 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (76 HCPCS billing breadth) | 253 | 33.33th | $171 – $248 |
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Dr. Andrew Wong, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Wong National Provider Identifier | NPI #1578543963 (MD) | CMS NPPES Registry (94558) |
| Dr. Wong Napa CMS Volume Rank | 33.33th Pct (4,837 CMS svcs; Z +0.142σ) | CMS Medicare Part B (CA Interventional Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Napa, 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 | 4.67/5 Listening • 4.53/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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