Dr. Loc Bui, MD
8900 Bolsa Ave, Suite B, Westminster, CA 92683 • +1-519-555-2004
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Westminster Percentiles
NPI #1023081387 • CBSA Regional • Internal Medicine
Dr. Loc Bui, MD (NPI #1023081387) practices Internal Medicine in Westminster, CA (92683) with sub-specialty concentration in 17 Active CMS HCPCS Codes, recording 1,287 annual CMS services across 87 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (12.12th Westminster percentile) (-0.09σ vs CA state mean, 42.64th statewide percentile).
Medicare Part B line-item claims for Dr. Loc Bui (92683) place 99214 at the top of the practice ledger (556 yearly units, 12.12th metro rank), rounded out by 99213 and 93000.
For out-of-network patients contacting +1-519-555-2004, Dr. Bui's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.79/5 composite reality score over 26 submissions).
From 8900 Bolsa Ave, Suite B in Westminster (+1-519-555-2004), Dr. Bui, MD (26-year clinical track record) delivers 17 Active CMS HCPCS Codes care.
Compared against Westminster, CA Internal Medicine peers
1,287 annual services across 87 beneficiaries
Standard deviations from CA Internal 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 | 556 | 12.12th | $177 – $242 |
| 99213 | Established Preventive & Chronic Care Visit | 321 | 12.12th | $135 – $185 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 161 | 15.12th | $65 – $88 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 124 | 12th | $207 – $284 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 74 | 13.12th | $246 – $337 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (17 HCPCS billing breadth) | 52 | 12.12th | $159 – $231 |
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Dr. Loc Bui, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Bui National Provider Identifier | NPI #1023081387 (MD) | CMS NPPES Registry (92683) |
| Dr. Bui Westminster CMS Volume Rank | 12.12th Pct (1,287 CMS svcs; Z -0.091σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Westminster, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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