Dr. David Bui, MD
2241 Central Ave, Suite A, Alameda, CA 94501 • +1-606-555-6248
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Alameda Percentiles
NPI #1104977636 • CBSA Regional • Ophthalmology
Dr. David Bui, MD (NPI #1104977636) practices Ophthalmology in Alameda, CA (94501) with sub-specialty concentration in 50 Active CMS HCPCS Codes, recording 5,172 annual CMS services across 1,170 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (75th Alameda percentile) (-0.17σ vs CA state mean, 69.74th statewide percentile).
Granular CPT/HCPCS billing distribution at 2241 Central Ave, Suite A shows Dr. David Bui's primary concentration in Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam (code 92014: 1914x/yr, 75th local percentile) alongside Scanning Computerized Ophthalmic Retinal OCT Imaging (92134: 1345x/yr, $101–$138).
Cash-pay intake data for NPI 1104977636 (2241 Central Ave, Suite A, Alameda) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 20-minute average reception wait and 4.79/5 biomarker openness.
NPI registry verification (#1104977636) confirms Dr. David Bui's MD standing serving CBSA 94501 with a 4.85/5 patient scorecard.
Compared against Alameda, CA Ophthalmology peers
5,172 annual services across 1,170 beneficiaries
Standard deviations from CA Ophthalmology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 92014 | Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam | 1,914 | 75th | $183 – $251 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 1,345 | 77th | $101 – $138 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 879 | 79th | $121 – $166 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 621 | 74th | $220 – $302 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 414 | 80th | $806 – $1104 |
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Dr. David Bui, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Bui National Provider Identifier | NPI #1104977636 (MD) | CMS NPPES Registry (94501) |
| Dr. Bui Alameda CMS Volume Rank | 75.00th Pct (5,172 CMS svcs; Z -0.173σ) | CMS Medicare Part B (CA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Alameda, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.93/5 Listening • 4.79/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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