Dr. Judy Chang Strepka, MD
845 Fm 1960 Rd W, Houston, TX 77090 • +1-612-555-8096
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Houston Percentiles
NPI #1659569648 • CBSA 26420 • Ophthalmology
Within the Houston, TX (CBSA 26420) Ophthalmology cohort, Dr. Judy Chang Strepka, MD with sub-specialty concentration in 29 Active CMS HCPCS Codes ranks at the 63.45th municipal percentile and 61.71th TX percentile (-0.14σ Z-score) based on 3,396 billed procedures for 1,023 patients.
Medicare Part B line-item claims for Dr. Judy Chang Strepka (77090) place 92014 at the top of the practice ledger (1257 yearly units, 63.45th metro rank), rounded out by 92134 and 92083.
Cash-pay intake data for NPI 1659569648 (845 Fm 1960 Rd W, Houston) indicates $212.00 typical out-of-pocket visit spend against a $212.00 locality benchmark, paired with 10-minute average reception wait and 4.76/5 biomarker openness.
Clinical background for Dr. Chang Strepka (MD, NPI #1659569648) includes accredited doctoral training (1994, 32 yrs in practice) and virtual + in-office availability across TX.
Compared against Houston, TX Ophthalmology peers
3,396 annual services across 1,023 beneficiaries
Standard deviations from TX 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 | 1,257 | 63.45th | $182 – $250 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 883 | 64.45th | $100 – $138 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 577 | 67.45th | $120 – $165 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 408 | 61.45th | $219 – $300 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 272 | 64.45th | $803 – $1100 |
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Dr. Judy Chang Strepka, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chang Strepka National Provider Identifier | NPI #1659569648 (MD) | CMS NPPES Registry (77090) |
| Dr. Chang Strepka Houston CMS Volume Rank | 63.45th Pct (3,396 CMS svcs; Z -0.138σ) | CMS Medicare Part B (TX Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $212.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Houston, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $212.00 avg paid • 10 min lobby wait | 8 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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