Dr. David Chi, MD
555 Marin Street, Suite 210, Thousand Oaks, CA 91360 • +1-311-555-8769
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Thousand Oaks Percentiles
NPI #1881746428 • CBSA Regional • General Surgery
Statistical peer benchmarking across CA General Surgery providers positions Dr. David Chi, MD in Thousand Oaks at -0.34σ (0th city percentile / 24.29th state percentile, 408 Medicare beneficiaries), with clinical focus spanning 75 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Chi (averaging 1.8 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (338 encounters), paired with 99213 (196x).
Uninsured and high-deductible cash patients visiting Dr. David Chi in Thousand Oaks (91360) face an estimated $239.00 initial evaluation fee at 555 Marin Street, Suite 210 (hybrid in-clinic and telehealth video consults; 10-minute average reception wait; bedside manner 4.60/5 from 22 verified reports).
Clinical background for Dr. Chi (MD, NPI #1881746428) includes accredited doctoral training (2008, 18 yrs in practice) and virtual + in-office availability across CA.
Compared against Thousand Oaks, CA General Surgery peers
752 annual services across 408 beneficiaries
Standard deviations from CA General Surgery 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 | 338 | 12th | $400 – $548 |
| 99213 | Established Preventive & Chronic Care Visit | 196 | 12th | $306 – $419 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 98 | 12th | $146 – $200 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 75 | 12th | $470 – $644 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 45 | 12th | $557 – $763 |
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Dr. David Chi, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chi National Provider Identifier | NPI #1881746428 (MD) | CMS NPPES Registry (91360) |
| Dr. Chi Thousand Oaks CMS Volume Rank | 0.00th Pct (752 CMS svcs; Z -0.341σ) | CMS Medicare Part B (CA General Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Thousand Oaks, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 10 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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