Dr. Nan Wang, MD
4645 Southwest Fwy Ste 100, Houston, TX 77027 • +1-264-555-1902
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Houston Percentiles
NPI #1104807759 • CBSA 26420 • Ophthalmology
Within the Houston, TX (CBSA 26420) Ophthalmology cohort, Dr. Nan Wang, MD with sub-specialty concentration in 47 Active CMS HCPCS Codes ranks at the 46.9th municipal percentile and 39.45th TX percentile (-0.17σ Z-score) based on 2,020 billed procedures for 443 patients.
Procedural volume for Dr. Wang is led by HCPCS 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam — 747 annual services, $198–$271 GPCI cash estimate), followed by CPT 92134 (Scanning Computerized Ophthalmic Retinal OCT Imaging, 525/yr) and CPT 92083 (Extended Threshold Visual Field Glaucoma Perimetry, 343/yr).
At 4645 Southwest Fwy Ste 100 (77027), Dr. Nan Wang, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$212.00 per new consult (4.88/5 bedside rating).
Credentialed as an MD specialist with 29 years post-graduation experience since completing medical school at an LCME/COCA institution (1997), Dr. Wang coordinates 47 Active CMS HCPCS Codes workups from 4645 Southwest Fwy Ste 100 (+1-264-555-1902).
Compared against Houston, TX Ophthalmology peers
2,020 annual services across 443 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 | 747 | 46.9th | $198 – $271 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 525 | 44.9th | $109 – $149 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 343 | 41.9th | $131 – $179 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 242 | 48.9th | $238 – $326 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 162 | 44.9th | $872 – $1195 |
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Dr. Nan Wang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Wang National Provider Identifier | NPI #1104807759 (MD) | CMS NPPES Registry (77027) |
| Dr. Wang Houston CMS Volume Rank | 46.90th Pct (2,020 CMS svcs; Z -0.166σ) | 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 • 9 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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