Dr. Michael Bennett, MD
1 Barnes Jewish Hospital Plz, Div IM Gastroenterology, Saint Louis, MO 63110 • +1-839-555-5538
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1346560448 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Michael Bennett (MD, NPI 1346560448) at 1 Barnes Jewish Hospital Plz, Div IM Gastroenterology in Saint Louis with 15,017 annual clinical services (299 beneficiaries), corresponding to a +1.01σ regional deviation and top-decile high-throughput specialist (94.87th percentile in Saint Louis) with sub-specialty concentration in 57 Active CMS HCPCS Codes.
Dr. Bennett's longitudinal care intensity (50.2 billed units per patient across 299 individuals) centers on 99214 (213 annual units) and 45380 ($100–$137 cash range).
Uninsured and high-deductible cash patients visiting Dr. Michael Bennett in Saint Louis (63110) face an estimated $209.00 initial evaluation fee at 1 Barnes Jewish Hospital Plz, Div IM Gastroenterology (hybrid in-clinic and telehealth video consults; 15-minute average reception wait; bedside manner 4.80/5 from 13 verified reports).
NPI registry verification (#1346560448) confirms Dr. Michael Bennett's MD standing serving CBSA 63110 with a 4.66/5 patient scorecard.
Top 10% Gastroenterology volume leader in Saint Louis, MO
15,017 annual services across 299 beneficiaries
Standard deviations from MO 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 | 213 | 94.87th | $42 – $57 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 144 | 90.87th | $100 – $137 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 121 | 96.87th | $83 – $114 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 58 | 90.87th | $112 – $153 |
| 99204 | New Patient Digestive & Hepatology Consultation | 40 | 99.5th | $59 – $80 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (57 HCPCS billing breadth) | 14,442 | 94.87th | $45 – $65 |
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Dr. Michael Bennett, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Bennett National Provider Identifier | NPI #1346560448 (MD) | CMS NPPES Registry (63110) |
| Dr. Bennett Saint Louis CMS Volume Rank | 94.87th Pct (15,017 CMS svcs; Z +1.013σ) | CMS Medicare Part B (MO Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saint Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.84/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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