Dr. Roger Yusen, MD
4921 Parkview Pl, Div IM Pulmonary and Ccm, 8th Fl, Saint Louis, MO 63110 • +1-839-555-4495
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1578589891 • CBSA Regional • Pulmonary Disease
CMS Medicare Part B utilization records credit Dr. Roger Yusen (MD, NPI 1578589891) at 4921 Parkview Pl, Div IM Pulmonary and Ccm, 8th Fl in Saint Louis with 3,025 annual clinical services (922 beneficiaries), corresponding to a +0.65σ regional deviation and upper-quartile active clinical volume (86.49th Saint Louis percentile) with sub-specialty concentration in 35 Active CMS HCPCS Codes.
Procedural volume for Dr. Yusen is led by HCPCS 99214 (Established Pulmonary, Asthma & COPD Management — 1240 annual services, $61–$83 GPCI cash estimate), followed by CPT 94060 (Pre- & Post-Bronchodilator Spirometry Airflow Evaluation, 696/yr) and CPT 94729 (Alveolar Carbon Monoxide Diffusing Capacity (DLCO), 514/yr).
At 4921 Parkview Pl, Div IM Pulmonary and Ccm, 8th Fl (63110), Dr. Roger Yusen, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.80/5 bedside rating).
Spanning 18 years of clinical practice following 2008 graduation from medical training, Dr. Roger Yusen integrates 35 Active CMS HCPCS Codes diagnostics for Saint Louis metro patients.
Compared against Saint Louis, MO Pulmonary Disease peers
3,025 annual services across 922 beneficiaries
Standard deviations from MO Pulmonary Disease 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 Pulmonary, Asthma & COPD Management | 1,240 | 86.49th | $61 – $83 |
| 94060 | Pre- & Post-Bronchodilator Spirometry Airflow Evaluation | 696 | 85.49th | $40 – $55 |
| 94729 | Alveolar Carbon Monoxide Diffusing Capacity (DLCO) | 514 | 84.49th | $36 – $51 |
| 95810 | Attended Sleep Apnea Polysomnography Interpretation | 333 | 91.49th | $111 – $152 |
| 99204 | Comprehensive New Patient Respiratory & Sleep Workup | 242 | 85.49th | $86 – $118 |
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Dr. Roger Yusen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yusen National Provider Identifier | NPI #1578589891 (MD) | CMS NPPES Registry (63110) |
| Dr. Yusen Saint Louis CMS Volume Rank | 86.49th Pct (3,025 CMS svcs; Z +0.647σ) | CMS Medicare Part B (MO Pulmonary Disease) |
| 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 • 4.73/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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