Dr. Ernie-Paul Barrette, MD
620 S Taylor Ave, Div IM Infectious Disease, Ste 100, Saint Louis, MO 63110 • +1-839-555-4328
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1578574844 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across MO Internal Medicine providers positions Dr. Ernie-Paul Barrette, MD in Saint Louis at -0.17σ (15.15th city percentile / 14.81th state percentile, 53 Medicare beneficiaries), with clinical focus spanning 33 Active CMS HCPCS Codes.
Procedural volume for Dr. Barrette is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 81 annual services, $66–$91 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 47/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 23/yr).
Direct cash-pay transparency modeling sets Dr. Barrette's baseline new-consult rate near $209.00 in Saint Louis, MO (cash-pay accepted, in-person clinic visits only, 11-minute average reception wait).
From 620 S Taylor Ave, Div IM Infectious Disease, Ste 100 in Saint Louis (+1-839-555-4328), Dr. Barrette, MD (13-year clinical track record) delivers 33 Active CMS HCPCS Codes care.
Compared against Saint Louis, MO Internal Medicine peers
738 annual services across 53 beneficiaries
Standard deviations from MO Internal Medicine 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 | 81 | 15.15th | $66 – $91 |
| 99213 | Established Preventive & Chronic Care Visit | 47 | 12.15th | $51 – $69 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 23 | 17.15th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 18 | 13.15th | $78 – $106 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 11 | 13.15th | $92 – $126 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (33 HCPCS billing breadth) | 559 | 15.15th | $60 – $87 |
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Dr. Ernie-Paul Barrette, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Barrette National Provider Identifier | NPI #1578574844 (MD) | CMS NPPES Registry (63110) |
| Dr. Barrette Saint Louis CMS Volume Rank | 15.15th Pct (738 CMS svcs; Z -0.165σ) | CMS Medicare Part B (MO Internal Medicine) |
| 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 • 11 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.69/5 Listening • 4.70/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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