Dr. Barry Herst, MD
2800 N Sheridan Rd, #103, Chicago, IL 60657 • +1-634-555-4684
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Chicago Percentiles
NPI #1295809259 • CBSA 16980 • Ophthalmology
Dr. Barry Herst, MD (NPI #1295809259) practices Ophthalmology in Chicago, IL (60657) with sub-specialty concentration in 21 Active CMS HCPCS Codes, recording 762 annual CMS services across 458 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (9.91th Chicago percentile) (-0.43σ vs IL state mean, 3.65th statewide percentile).
Procedural volume for Dr. Herst is led by HCPCS 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam — 282 annual services, $161–$221 GPCI cash estimate), followed by CPT 92134 (Scanning Computerized Ophthalmic Retinal OCT Imaging, 198/yr) and CPT 92083 (Extended Threshold Visual Field Glaucoma Perimetry, 130/yr).
Cash-pay intake data for NPI 1295809259 (2800 N Sheridan Rd, #103, Chicago) indicates $222.00 typical out-of-pocket visit spend against a $222.00 locality benchmark, paired with 10-minute average reception wait and 4.46/5 biomarker openness.
Spanning 13 years of clinical practice following 2013 graduation from medical training, Dr. Barry Herst integrates 21 Active CMS HCPCS Codes diagnostics for Chicago metro patients.
Compared against Chicago, IL Ophthalmology peers
762 annual services across 458 beneficiaries
Standard deviations from IL 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 | 282 | 12th | $161 – $221 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 198 | 12th | $89 – $122 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 130 | 12.91th | $107 – $146 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 91 | 12th | $194 – $266 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 61 | 12th | $711 – $974 |
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Dr. Barry Herst, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Herst National Provider Identifier | NPI #1295809259 (MD) | CMS NPPES Registry (60657) |
| Dr. Herst Chicago CMS Volume Rank | 9.91th Pct (762 CMS svcs; Z -0.435σ) | CMS Medicare Part B (IL Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $222.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Chicago, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $222.00 avg paid • 10 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.46/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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