Dr. Samuel Dunn, MD
3401 Springhill DR Ste 400, North Little Rock, AR 72117 • +1-805-555-7116
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & North Little Rock Percentiles
NPI #1689038416 • CBSA Regional • Gastroenterology
Statistical peer benchmarking across AR Gastroenterology providers positions Dr. Samuel Dunn, MD in North Little Rock at -0.41σ (20th city percentile / 52.54th state percentile, 620 Medicare beneficiaries), with clinical focus spanning 51 Active CMS HCPCS Codes.
Procedural volume for Dr. Dunn is led by HCPCS 99214 (Established Gastroenterology, GERD & IBD Evaluation — 841 annual services, $125–$171 GPCI cash estimate), followed by CPT 45380 (Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy, 569/yr) and CPT 43239 (Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy, 478/yr).
At 3401 Springhill DR Ste 400 (72117), Dr. Samuel Dunn, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.87/5 bedside rating).
Credentialed as an MD specialist with 30 years post-graduation experience since completing medical school at an LCME/COCA institution (1996), Dr. Dunn coordinates 51 Active CMS HCPCS Codes workups from 3401 Springhill DR Ste 400 (+1-805-555-7116).
Compared against North Little Rock, AR Gastroenterology peers
2,274 annual services across 620 beneficiaries
Standard deviations from AR Gastroenterology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Gastroenterology, GERD & IBD Evaluation | 841 | 20th | $125 – $171 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 569 | 24th | $301 – $412 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 478 | 22th | $250 – $342 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 227 | 24th | $335 – $459 |
| 99204 | New Patient Digestive & Hepatology Consultation | 159 | 20th | $176 – $241 |
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Dr. Samuel Dunn, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dunn National Provider Identifier | NPI #1689038416 (MD) | CMS NPPES Registry (72117) |
| Dr. Dunn North Little Rock CMS Volume Rank | 20.00th Pct (2,274 CMS svcs; Z -0.406σ) | CMS Medicare Part B (AR Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (North Little Rock, AR) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.87/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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