Dr. Samantha Johnson, DO
1124 S Main St, Corona, CA 92882 • +1-346-555-8649
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Corona Percentiles
NPI #1457840035 • CBSA Regional • Ophthalmology
Anchored in Corona, CA 92882, Dr. Samantha Johnson, DO (NPI 1457840035) logged 1,286 annual procedures (focused low-volume boutique caseload (25th Corona percentile), 17.67th CA percentile, -0.40σ) with sub-specialty concentration in 27 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Samantha Johnson (92882) place 92014 at the top of the practice ledger (476 yearly units, 25th metro rank), rounded out by 92134 and 92083.
Direct cash-pay transparency modeling sets Dr. Johnson's baseline new-consult rate near $239.00 in Corona, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 18-minute average reception wait).
Patients evaluating Dr. Samantha Johnson in ZIP 92882 note 20 years of post-doctoral tenure (null, 2006) alongside 3.0 annual CMS procedures per patient.
Compared against Corona, CA Ophthalmology peers
1,286 annual services across 425 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 | 476 | 25th | $231 – $317 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 334 | 20th | $127 – $174 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 219 | 22th | $153 – $209 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 154 | 24th | $278 – $381 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 103 | 27th | $1018 – $1395 |
Are you Dr. Samantha Johnson? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Corona, CA:
<a href="https://dotmd.com/doctors/samantha-johnson-do-corona-ca-1457840035" title="Dr. Samantha Johnson, DO - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1457840035.svg" alt="Dr. Samantha Johnson Ophthalmology Badge" width="280" height="72" /></a>
Dr. Samantha Johnson, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Johnson National Provider Identifier | NPI #1457840035 (DO) | CMS NPPES Registry (92882) |
| Dr. Johnson Corona CMS Volume Rank | 25.00th Pct (1,286 CMS svcs; Z -0.400σ) | CMS Medicare Part B (CA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Corona, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.63/5 Listening • 4.62/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Samantha Johnson
Other High-Volume Ophthalmology Specialists in Corona, CA
Ranked strictly by CMS Medicare volumeDr. Johnson Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Corona, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Samantha Johnson community threads and patient logs by age, biological sex, dosage, and treatment duration.