Dr. Jessica Chang, MD
1450 San Pablo St Fl 4, Los Angeles, CA 90033 • +1-895-555-5966
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Los Angeles Percentiles
NPI #1245527860 • CBSA 31080 • Ophthalmology
Statistical peer benchmarking across CA Ophthalmology providers positions Dr. Jessica Chang, MD in Los Angeles at -0.44σ (0th city percentile / 0.68th state percentile, 174 Medicare beneficiaries), with clinical focus spanning 45 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Jessica Chang (90033) place 92014 at the top of the practice ledger (243 yearly units, 12th metro rank), rounded out by 92134 and 92083.
At 1450 San Pablo St Fl 4 (90033), Dr. Jessica Chang, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$231.00 per new consult (4.91/5 bedside rating).
Patients evaluating Dr. Jessica Chang in ZIP 90033 note 8 years of post-doctoral tenure (null, 2018) alongside 3.8 annual CMS procedures per patient.
Compared against Los Angeles, CA Ophthalmology peers
657 annual services across 174 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 | 243 | 12th | $135 – $185 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 171 | 12th | $74 – $102 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 112 | 12th | $89 – $123 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 79 | 12th | $163 – $223 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 53 | 12th | $596 – $817 |
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Dr. Jessica Chang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chang National Provider Identifier | NPI #1245527860 (MD) | CMS NPPES Registry (90033) |
| Dr. Chang Los Angeles CMS Volume Rank | 0.00th Pct (657 CMS svcs; Z -0.437σ) | CMS Medicare Part B (CA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $231.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Los Angeles, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $231.00 avg paid • 22 min lobby wait | 8 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.91/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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