Dr. Brian Nguyen, MD
27420 Tourney Rd Ste 100, Valencia, CA 91355 • +1-649-555-5203
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Valencia Percentiles
NPI #1912469792 • CBSA Regional • Ophthalmology
Dr. Brian Nguyen, MD (NPI #1912469792) practices Ophthalmology in Valencia, CA (91355) with sub-specialty concentration in 53 Active CMS HCPCS Codes, recording 3,520 annual CMS services across 708 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (42.86th Valencia percentile) (-0.27σ vs CA state mean, 56.67th statewide percentile).
Fee-schedule auditing of NPI 1912469792 highlights 1302 annual claims for 92014 (42.86th Valencia percentile; $167–$229 self-pay corridor) plus 915 encounters under 92134 and 598 under 92083.
Cash-pay intake data for NPI 1912469792 (27420 Tourney Rd Ste 100, Valencia) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 12-minute average reception wait and 4.80/5 biomarker openness.
NPI registry verification (#1912469792) confirms Dr. Brian Nguyen's MD standing serving CBSA 91355 with a 4.77/5 patient scorecard.
Compared against Valencia, CA Ophthalmology peers
3,520 annual services across 708 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 | 1,302 | 42.86th | $167 – $229 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 915 | 45.86th | $92 – $126 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 598 | 46.86th | $110 – $151 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 422 | 42.86th | $201 – $275 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 282 | 41.86th | $735 – $1007 |
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Dr. Brian Nguyen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Nguyen National Provider Identifier | NPI #1912469792 (MD) | CMS NPPES Registry (91355) |
| Dr. Nguyen Valencia CMS Volume Rank | 42.86th Pct (3,520 CMS svcs; Z -0.270σ) | CMS Medicare Part B (CA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Valencia, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 12 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.71/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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