Dr. Vivian Bui, MD
4001 J St, Sacramento, CA 95819 • +1-847-555-3880
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Sacramento Percentiles
NPI #1366748519 • CBSA Regional • Hospitalist
Anchored in Sacramento, CA 95819, Dr. Vivian Bui, MD (NPI 1366748519) logged 773 annual procedures (mid-cohort balanced caseload (37.14th Sacramento percentile), 26.02th CA percentile, -0.08σ) with sub-specialty concentration in 11 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 4001 J St shows Dr. Vivian Bui's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 348x/yr, 37.14th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 201x/yr, $160–$219).
Self-pay new patient consultations with Dr. Bui (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with hybrid in-clinic and telehealth video consults, 18-minute average reception wait, and a 4.63/5 modern protocol openness score across 20 patient logs.
From 4001 J St in Sacramento (+1-847-555-3880), Dr. Bui, MD (8-year clinical track record) delivers 11 Active CMS HCPCS Codes care.
Compared against Sacramento, CA Hospitalist peers
773 annual services across 294 beneficiaries
Standard deviations from CA Hospitalist 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 | 348 | 37.14th | $209 – $286 |
| 99213 | Established Preventive & Chronic Care Visit | 201 | 34.14th | $160 – $219 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 100 | 40.14th | $76 – $104 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 77 | 34.14th | $245 – $336 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 46 | 34.14th | $290 – $398 |
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Dr. Vivian Bui, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Bui National Provider Identifier | NPI #1366748519 (MD) | CMS NPPES Registry (95819) |
| Dr. Bui Sacramento CMS Volume Rank | 37.14th Pct (773 CMS svcs; Z -0.081σ) | CMS Medicare Part B (CA Hospitalist) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Sacramento, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.84/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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