Dr. Stephen Ko, MD
4500 San Pablo Rd S, Jacksonville, FL 32224 • +1-310-555-7114
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Jacksonville Percentiles
NPI #1134183304 • CBSA Regional • Radiation Oncology
Operating out of Jacksonville, FL (4500 San Pablo Rd S), Radiation Oncology clinician Dr. Stephen Ko, MD (accredited MD/DO training, 2015) maintains a focused low-volume boutique caseload (2.38th Jacksonville percentile) (7.76th FL percentile; Z-score -0.53σ across 970 documented services) with sub-specialty concentration in 21 Active CMS HCPCS Codes.
Dr. Ko's longitudinal care intensity (6.2 billed units per patient across 157 individuals) centers on 99214 (437 annual units) and 99213 ($149–$204 cash range).
Direct cash-pay transparency modeling sets Dr. Ko's baseline new-consult rate near $216.00 in Jacksonville, FL (cash-pay accepted, hybrid in-clinic and telehealth video consults, 21-minute average reception wait).
From 4500 San Pablo Rd S in Jacksonville (+1-310-555-7114), Dr. Ko, MD (11-year clinical track record) delivers 21 Active CMS HCPCS Codes care.
Compared against Jacksonville, FL Radiation Oncology peers
970 annual services across 157 beneficiaries
Standard deviations from FL Radiation Oncology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 437 | 12th | $195 – $267 |
| 99213 | Established Preventive & Chronic Care Visit | 252 | 12th | $149 – $204 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 126 | 12th | $71 – $98 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 97 | 12th | $229 – $314 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 58 | 12th | $271 – $372 |
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Dr. Stephen Ko, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ko National Provider Identifier | NPI #1134183304 (MD) | CMS NPPES Registry (32224) |
| Dr. Ko Jacksonville CMS Volume Rank | 2.38th Pct (970 CMS svcs; Z -0.528σ) | CMS Medicare Part B (FL Radiation Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $216.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Jacksonville, FL) |
| Waiting-Room Wait Time & Cash Friendliness | $216.00 avg paid • 21 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.87/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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