Dr. Stephen Layne, MD
4224 Houma Blvd, Suite 380, Metairie, LA 70006 • +1-612-555-5296
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Metairie Percentiles
NPI #1669448825 • CBSA Regional • Pulmonary Disease
Dr. Stephen Layne, MD (NPI #1669448825) practices Pulmonary Disease in Metairie, LA (70006) with sub-specialty concentration in 24 Active CMS HCPCS Codes, recording 979 annual CMS services across 409 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (40th Metairie percentile) (-0.56σ vs LA state mean, 29.58th statewide percentile).
Procedural volume for Dr. Layne is led by HCPCS 99214 (Established Pulmonary, Asthma & COPD Management — 401 annual services, $124–$170 GPCI cash estimate), followed by CPT 94060 (Pre- & Post-Bronchodilator Spirometry Airflow Evaluation, 225/yr) and CPT 94729 (Alveolar Carbon Monoxide Diffusing Capacity (DLCO), 166/yr).
Cash-pay intake data for NPI 1669448825 (4224 Houma Blvd, Suite 380, Metairie) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 13-minute average reception wait and 4.56/5 biomarker openness.
Patients evaluating Dr. Stephen Layne in ZIP 70006 note 25 years of post-doctoral tenure (null, 2001) alongside 2.4 annual CMS procedures per patient.
Compared against Metairie, LA Pulmonary Disease peers
979 annual services across 409 beneficiaries
Standard deviations from LA 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 | 401 | 40th | $124 – $170 |
| 94060 | Pre- & Post-Bronchodilator Spirometry Airflow Evaluation | 225 | 37th | $81 – $111 |
| 94729 | Alveolar Carbon Monoxide Diffusing Capacity (DLCO) | 166 | 38th | $73 – $101 |
| 95810 | Attended Sleep Apnea Polysomnography Interpretation | 108 | 44th | $227 – $311 |
| 99204 | Comprehensive New Patient Respiratory & Sleep Workup | 78 | 36th | $175 – $240 |
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Dr. Stephen Layne, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Layne National Provider Identifier | NPI #1669448825 (MD) | CMS NPPES Registry (70006) |
| Dr. Layne Metairie CMS Volume Rank | 40.00th Pct (979 CMS svcs; Z -0.555σ) | CMS Medicare Part B (LA Pulmonary Disease) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Metairie, LA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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