Dr. Khai Nguyen, MD
10666 N Torrey Pines Rd, 403c, LA Jolla, CA 92037 • +1-775-555-3278
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & LA Jolla Percentiles
NPI #1104067230 • CBSA Regional • Geriatric Medicine
Statistical peer benchmarking across CA Geriatric Medicine providers positions Dr. Khai Nguyen, MD in LA Jolla at -0.45σ (38.46th city percentile / 25.27th state percentile, 210 Medicare beneficiaries), with clinical focus spanning 29 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Khai Nguyen (92037) place 99214 at the top of the practice ledger (402 yearly units, 38.46th metro rank), rounded out by 99213 and 93000.
Self-pay new patient consultations with Dr. Nguyen (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with hybrid in-clinic and telehealth video consults, 20-minute average reception wait, and a 4.50/5 modern protocol openness score across 4 patient logs.
Clinical background for Dr. Nguyen (MD, NPI #1104067230) includes accredited doctoral training (2017, 9 yrs in practice) and virtual + in-office availability across CA.
Compared against LA Jolla, CA Geriatric Medicine peers
953 annual services across 210 beneficiaries
Standard deviations from CA Geriatric 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 | 402 | 38.46th | $111 – $153 |
| 99213 | Established Preventive & Chronic Care Visit | 232 | 37.46th | $85 – $117 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 116 | 42.46th | $41 – $56 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 89 | 35.46th | $131 – $179 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 54 | 34.46th | $155 – $212 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (29 HCPCS billing breadth) | 59 | 38.46th | $100 – $145 |
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Dr. Khai Nguyen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Nguyen National Provider Identifier | NPI #1104067230 (MD) | CMS NPPES Registry (92037) |
| Dr. Nguyen LA Jolla CMS Volume Rank | 38.46th Pct (953 CMS svcs; Z -0.453σ) | CMS Medicare Part B (CA Geriatric Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (LA Jolla, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.50/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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