Dr. Zachary Koretz, MD
1411 S Potomac St Ste 440, Aurora, CO 80012 • +1-603-555-8572
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Aurora Percentiles
NPI #1487157269 • CBSA Regional • Ophthalmology
Dr. Zachary Koretz, MD (NPI #1487157269) practices Ophthalmology in Aurora, CO (80012) with sub-specialty concentration in 48 Active CMS HCPCS Codes, recording 9,245 annual CMS services across 226 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (83.87th Aurora percentile) (-0.04σ vs CO state mean, 80.56th statewide percentile).
Granular CPT/HCPCS billing distribution at 1411 S Potomac St Ste 440 shows Dr. Zachary Koretz's primary concentration in Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam (code 92014: 296x/yr, 83.87th local percentile) alongside Scanning Computerized Ophthalmic Retinal OCT Imaging (92134: 208x/yr, $44–$60).
At 1411 S Potomac St Ste 440 (80012), Dr. Zachary Koretz, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$211.00 per new consult (4.66/5 bedside rating).
Spanning 25 years of clinical practice following 2001 graduation from medical training, Dr. Zachary Koretz integrates 48 Active CMS HCPCS Codes diagnostics for Aurora metro patients.
Compared against Aurora, CO Ophthalmology peers
9,245 annual services across 226 beneficiaries
Standard deviations from CO 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 | 296 | 83.87th | $79 – $108 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 208 | 79.87th | $44 – $60 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 136 | 82.87th | $52 – $72 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 96 | 87.87th | $95 – $130 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 64 | 88.87th | $348 – $477 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (48 HCPCS billing breadth) | 8,445 | 83.87th | $69 – $100 |
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Dr. Zachary Koretz, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Koretz National Provider Identifier | NPI #1487157269 (MD) | CMS NPPES Registry (80012) |
| Dr. Koretz Aurora CMS Volume Rank | 83.87th Pct (9,245 CMS svcs; Z -0.039σ) | CMS Medicare Part B (CO Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $211.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Aurora, CO) |
| Waiting-Room Wait Time & Cash Friendliness | $211.00 avg paid • 15 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.66/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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