Dr. William Zweig, MD
11133 Dunn Rd, Suite 2335, Saint Louis, MO 63136 • +1-331-555-5811
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1043201205 • CBSA Regional • Pulmonary Disease
Dr. William Zweig, MD (NPI #1043201205) practices Pulmonary Disease in Saint Louis, MO (63136) with sub-specialty concentration in 26 Active CMS HCPCS Codes, recording 1,990 annual CMS services across 624 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (72.97th Saint Louis percentile) (+0.03σ vs MO state mean, 71.33th statewide percentile).
Granular CPT/HCPCS billing distribution at 11133 Dunn Rd, Suite 2335 shows Dr. William Zweig's primary concentration in Established Pulmonary, Asthma & COPD Management (code 99214: 816x/yr, 72.97th local percentile) alongside Pre- & Post-Bronchodilator Spirometry Airflow Evaluation (94060: 458x/yr, $89–$121).
Direct cash-pay transparency modeling sets Dr. Zweig's baseline new-consult rate near $209.00 in Saint Louis, MO (cash-pay accepted, in-person clinic visits only, 14-minute average reception wait).
Credentialed as an MD specialist with 10 years post-graduation experience since completing medical school at an LCME/COCA institution (2016), Dr. Zweig coordinates 26 Active CMS HCPCS Codes workups from 11133 Dunn Rd, Suite 2335 (+1-331-555-5811).
Compared against Saint Louis, MO Pulmonary Disease peers
1,990 annual services across 624 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 | 816 | 72.97th | $136 – $186 |
| 94060 | Pre- & Post-Bronchodilator Spirometry Airflow Evaluation | 458 | 72.97th | $89 – $121 |
| 94729 | Alveolar Carbon Monoxide Diffusing Capacity (DLCO) | 338 | 75.97th | $80 – $110 |
| 95810 | Attended Sleep Apnea Polysomnography Interpretation | 219 | 72.97th | $248 – $340 |
| 99204 | Comprehensive New Patient Respiratory & Sleep Workup | 159 | 77.97th | $191 – $262 |
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Dr. William Zweig, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zweig National Provider Identifier | NPI #1043201205 (MD) | CMS NPPES Registry (63136) |
| Dr. Zweig Saint Louis CMS Volume Rank | 72.97th Pct (1,990 CMS svcs; Z +0.029σ) | 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 • 14 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.64/5 Listening • 4.41/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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