Dr. Brien Miller, DO
368 E Riverside DR Ste A, St George, UT 84790 • +1-478-555-4503
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & St George Percentiles
NPI #1992066799 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Brien Miller (DO, NPI 1992066799) at 368 E Riverside DR Ste A in St George with 14,508 annual clinical services (778 beneficiaries), corresponding to a +2.83σ regional deviation and upper-quartile active clinical volume (83.33th St George percentile) with sub-specialty concentration in 75 Active CMS HCPCS Codes.
Procedural volume for Dr. Miller is led by HCPCS 99214 (Established Gastroenterology, GERD & IBD Evaluation — 521 annual services, $45–$62 GPCI cash estimate), followed by CPT 45380 (Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy, 352/yr) and CPT 43239 (Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy, 295/yr).
Uninsured and high-deductible cash patients visiting Dr. Brien Miller in St George (84790) face an estimated $209.00 initial evaluation fee at 368 E Riverside DR Ste A (in-person clinic visits only; 12-minute average reception wait; bedside manner 4.65/5 from 18 verified reports).
Spanning 19 years of clinical practice following 2007 graduation from medical training, Dr. Brien Miller integrates 75 Active CMS HCPCS Codes diagnostics for St George metro patients.
Compared against St George, UT Gastroenterology peers
14,508 annual services across 778 beneficiaries
Standard deviations from UT 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 | 521 | 83.33th | $45 – $62 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 352 | 87.33th | $108 – $148 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 295 | 85.33th | $90 – $123 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 141 | 78.33th | $120 – $165 |
| 99204 | New Patient Digestive & Hepatology Consultation | 98 | 83.33th | $63 – $87 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (75 HCPCS billing breadth) | 13,101 | 83.33th | $45 – $65 |
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Dr. Brien Miller, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Miller National Provider Identifier | NPI #1992066799 (DO) | CMS NPPES Registry (84790) |
| Dr. Miller St George CMS Volume Rank | 83.33th Pct (14,508 CMS svcs; Z +2.832σ) | CMS Medicare Part B (UT Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (St George, UT) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.65/5 Listening • 4.41/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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