Dr. Edward Chay, MD
8101 Hinson Farm Rd Ste 203, Alexandria, VA 22306 • +1-803-555-1629
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Alexandria Percentiles
NPI #1851666143 • CBSA Regional • Ophthalmology
Operating out of Alexandria, VA (8101 Hinson Farm Rd Ste 203), Ophthalmology clinician Dr. Edward Chay, MD (accredited MD/DO training, 2014) maintains a mid-cohort balanced caseload (36.36th Alexandria percentile) (53.2th VA percentile; Z-score -0.37σ across 3,715 documented services) with sub-specialty concentration in 28 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 8101 Hinson Farm Rd Ste 203 shows Dr. Edward Chay's primary concentration in Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam (code 92014: 1375x/yr, 36.36th local percentile) alongside Scanning Computerized Ophthalmic Retinal OCT Imaging (92134: 966x/yr, $109–$149).
Direct cash-pay transparency modeling sets Dr. Chay's baseline new-consult rate near $209.00 in Alexandria, VA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 12-minute average reception wait).
Patients evaluating Dr. Edward Chay in ZIP 22306 note 12 years of post-doctoral tenure (null, 2014) alongside 2.6 annual CMS procedures per patient.
Compared against Alexandria, VA Ophthalmology peers
3,715 annual services across 1,424 beneficiaries
Standard deviations from VA 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 | 1,375 | 36.36th | $197 – $270 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 966 | 31.36th | $109 – $149 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 632 | 40.36th | $130 – $179 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 446 | 36.36th | $237 – $325 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 297 | 36.36th | $869 – $1191 |
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Dr. Edward Chay, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chay National Provider Identifier | NPI #1851666143 (MD) | CMS NPPES Registry (22306) |
| Dr. Chay Alexandria CMS Volume Rank | 36.36th Pct (3,715 CMS svcs; Z -0.368σ) | CMS Medicare Part B (VA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Alexandria, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.85/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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