Dr. Derek Lewis, MD
6209 W 12th St, Little Rock, AR 72204 • +1-237-555-2523
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & Little Rock Percentiles
NPI #1407810641 • CBSA Regional • Family Practice
Anchored in Little Rock, AR 72204, Dr. Derek Lewis, MD (NPI 1407810641) logged 1,792 annual procedures (mid-cohort balanced caseload (36.76th Little Rock percentile), 41.93th AR percentile, -0.42σ) with sub-specialty concentration in 56 Active CMS HCPCS Codes.
Dr. Lewis's longitudinal care intensity (9.6 billed units per patient across 186 individuals) centers on 99214 (753 annual units) and 99213 ($69–$95 cash range).
Cash-pay intake data for NPI 1407810641 (6209 W 12th St, Little Rock) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 15-minute average reception wait and 4.60/5 biomarker openness.
Credentialed as an MD specialist with 28 years post-graduation experience since completing medical school at an LCME/COCA institution (1998), Dr. Lewis coordinates 56 Active CMS HCPCS Codes workups from 6209 W 12th St (+1-237-555-2523).
Compared against Little Rock, AR Family Practice peers
1,792 annual services across 186 beneficiaries
Standard deviations from AR Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 753 | 36.76th | $90 – $124 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 556 | 36.76th | $69 – $95 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 215 | 37.76th | $104 – $142 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 161 | 36.76th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 108 | 40.76th | $124 – $170 |
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Dr. Derek Lewis, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lewis National Provider Identifier | NPI #1407810641 (MD) | CMS NPPES Registry (72204) |
| Dr. Lewis Little Rock CMS Volume Rank | 36.76th Pct (1,792 CMS svcs; Z -0.422σ) | CMS Medicare Part B (AR Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Little Rock, AR) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.82/5 Listening • 4.60/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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