Dr. Richard Isenberg, MD
9250 N 3rd St, Ste 3030, Phoenix, AZ 85020 • +1-870-555-1564
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Phoenix Percentiles
NPI #1669453452 • CBSA 38060 • Ophthalmology
Within the Phoenix, AZ (CBSA 38060) Ophthalmology cohort, Dr. Richard Isenberg, MD with sub-specialty concentration in 30 Active CMS HCPCS Codes ranks at the 19.72th municipal percentile and 25.31th AZ percentile (-0.41σ Z-score) based on 1,861 billed procedures for 591 patients.
Fee-schedule auditing of NPI 1669453452 highlights 452 annual claims for 92014 (19.72th Phoenix percentile; $112–$153 self-pay corridor) plus 317 encounters under 92134 and 208 under 92083.
Self-pay new patient consultations with Dr. Isenberg (CPT 99204 GPCI-adjusted benchmark) estimate around $207.00 (community reported average: $207.00) with in-person clinic visits only, 9-minute average reception wait, and a 4.57/5 modern protocol openness score across 3 patient logs.
Patients evaluating Dr. Richard Isenberg in ZIP 85020 note 22 years of post-doctoral tenure (null, 2004) alongside 3.1 annual CMS procedures per patient.
Compared against Phoenix, AZ Ophthalmology peers
1,861 annual services across 591 beneficiaries
Standard deviations from AZ 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 | 452 | 19.72th | $112 – $153 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 317 | 18.72th | $62 – $84 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 208 | 24.72th | $74 – $101 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 147 | 19.72th | $135 – $184 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 98 | 24.72th | $493 – $675 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (30 HCPCS billing breadth) | 640 | 19.72th | $98 – $142 |
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Dr. Richard Isenberg, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Isenberg National Provider Identifier | NPI #1669453452 (MD) | CMS NPPES Registry (85020) |
| Dr. Isenberg Phoenix CMS Volume Rank | 19.72th Pct (1,861 CMS svcs; Z -0.410σ) | CMS Medicare Part B (AZ Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Phoenix, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 9 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.57/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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