Dr. Tao Nguyen, MD
9985 Sierra Ave, Emergency Medicine, Fontana, CA 92335 • +1-290-555-3247
Medical Education: Accredited U.S. Medical School (Class of 2002)
What This Doctor Actually Performs: CMS Medicare Utilization & Fontana Percentiles
NPI #1598722506 • CBSA Regional • Emergency Medicine
CMS Medicare Part B utilization records credit Dr. Tao Nguyen (MD, NPI 1598722506) at 9985 Sierra Ave, Emergency Medicine in Fontana with 694 annual clinical services (409 beneficiaries), corresponding to a -0.27σ regional deviation and focused low-volume boutique caseload (0th Fontana percentile) with sub-specialty concentration in 33 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 9985 Sierra Ave, Emergency Medicine shows Dr. Tao Nguyen's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 312x/yr, 12th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 180x/yr, $156–$214).
At 9985 Sierra Ave, Emergency Medicine (92335), Dr. Tao Nguyen, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$239.00 per new consult (4.79/5 bedside rating).
Credentialed as an MD specialist with 24 years post-graduation experience since completing medical school at an LCME/COCA institution (2002), Dr. Nguyen coordinates 33 Active CMS HCPCS Codes workups from 9985 Sierra Ave, Emergency Medicine (+1-290-555-3247).
Compared against Fontana, CA Emergency Medicine peers
694 annual services across 409 beneficiaries
Standard deviations from CA Emergency 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 | 312 | 12th | $204 – $279 |
| 99213 | Established Preventive & Chronic Care Visit | 180 | 12th | $156 – $214 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 90 | 12th | $74 – $102 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 69 | 12th | $239 – $328 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 42 | 12th | $284 – $389 |
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Dr. Tao Nguyen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Nguyen National Provider Identifier | NPI #1598722506 (MD) | CMS NPPES Registry (92335) |
| Dr. Nguyen Fontana CMS Volume Rank | 0.00th Pct (694 CMS svcs; Z -0.273σ) | CMS Medicare Part B (CA Emergency Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fontana, 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 | 4.79/5 Listening • 4.83/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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