Dr. Joseph Decker, MD
123 Di Salvo Ave, Suite 20, San Jose, CA 95128 • +1-870-555-6837
Medical Education: Accredited U.S. Medical School (Class of 2003)
What This Doctor Actually Performs: CMS Medicare Utilization & San Jose Percentiles
NPI #1871546010 • CBSA Regional • Ophthalmology
CMS Medicare Part B utilization records credit Dr. Joseph Decker (MD, NPI 1871546010) at 123 Di Salvo Ave, Suite 20 in San Jose with 1,209 annual clinical services (317 beneficiaries), corresponding to a -0.40σ regional deviation and focused low-volume boutique caseload (10th San Jose percentile) with sub-specialty concentration in 18 Active CMS HCPCS Codes.
Dr. Decker's longitudinal care intensity (3.8 billed units per patient across 317 individuals) centers on 92014 (447 annual units) and 92134 ($103–$141 cash range).
Uninsured and high-deductible cash patients visiting Dr. Joseph Decker in San Jose (95128) face an estimated $239.00 initial evaluation fee at 123 Di Salvo Ave, Suite 20 (hybrid in-clinic and telehealth video consults; 15-minute average reception wait; bedside manner 4.62/5 from 17 verified reports).
Spanning 23 years of clinical practice following 2003 graduation from medical training, Dr. Joseph Decker integrates 18 Active CMS HCPCS Codes diagnostics for San Jose metro patients.
Compared against San Jose, CA Ophthalmology peers
1,209 annual services across 317 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 | 447 | 12th | $186 – $255 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 314 | 12th | $103 – $141 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 206 | 12th | $123 – $169 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 145 | 12th | $224 – $307 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 97 | 12th | $821 – $1125 |
Are you Dr. Joseph Decker? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in San Jose, CA:
<a href="https://dotmd.com/doctors/joseph-decker-md-san-jose-ca-1871546010" title="Dr. Joseph Decker, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1871546010.svg" alt="Dr. Joseph Decker Ophthalmology Badge" width="280" height="72" /></a>
Dr. Joseph Decker, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Decker National Provider Identifier | NPI #1871546010 (MD) | CMS NPPES Registry (95128) |
| Dr. Decker San Jose CMS Volume Rank | 10.00th Pct (1,209 CMS svcs; Z -0.404σ) | CMS Medicare Part B (CA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (San Jose, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 15 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Joseph Decker
Other High-Volume Ophthalmology Specialists in San Jose, CA
Ranked strictly by CMS Medicare volumeDr. Decker Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in San Jose, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Joseph Decker community threads and patient logs by age, biological sex, dosage, and treatment duration.