Dr. Lauren Westbay, MD
2160 S 1st Ave, Loyola Outpatient Center, 2nd Floor, Maywood, IL 60153 • +1-573-555-3945
Medical Education: Accredited U.S. Medical School (Class of 2002)
What This Doctor Actually Performs: CMS Medicare Utilization & Maywood Percentiles
NPI #1861888562 • CBSA Regional • Obstetrics & Gynecology
Statistical peer benchmarking across IL Obstetrics & Gynecology providers positions Dr. Lauren Westbay, MD in Maywood at -0.31σ (99th city percentile / 54.22th state percentile, 198 Medicare beneficiaries), with clinical focus spanning 48 Active CMS HCPCS Codes.
Dr. Westbay's longitudinal care intensity (7.1 billed units per patient across 198 individuals) centers on 99214 (549 annual units) and 76830 ($131–$179 cash range).
Cash-pay intake data for NPI 1861888562 (2160 S 1st Ave, Loyola Outpatient Center, 2nd Floor, Maywood) indicates $218.00 typical out-of-pocket visit spend against a $218.00 locality benchmark, paired with 19-minute average reception wait and 4.71/5 biomarker openness.
Spanning 24 years of clinical practice following 2002 graduation from medical training, Dr. Lauren Westbay integrates 48 Active CMS HCPCS Codes diagnostics for Maywood metro patients.
Top 10% Obstetrics & Gynecology volume leader in Maywood, IL
1,407 annual services across 198 beneficiaries
Standard deviations from IL Obstetrics & Gynecology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Gynecologic, Menopause HRT & Endocrine Follow-Up | 549 | 99th | $102 – $139 |
| 76830 | Transvaginal Pelvic & Ovarian Diagnostic Ultrasound | 338 | 99th | $131 – $179 |
| 99213 | Established Women’s Health & Preventive Care Visit | 281 | 99.5th | $80 – $109 |
| 58100 | Endometrial Sampling Biopsy w/ Cannula | 127 | 99.5th | $137 – $188 |
| 99204 | Comprehensive New Patient OB/GYN & Hormone Evaluation | 113 | 99.5th | $143 – $196 |
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Dr. Lauren Westbay, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Westbay National Provider Identifier | NPI #1861888562 (MD) | CMS NPPES Registry (60153) |
| Dr. Westbay Maywood CMS Volume Rank | 99.00th Pct (1,407 CMS svcs; Z -0.307σ) | CMS Medicare Part B (IL Obstetrics & Gynecology) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Maywood, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 19 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.61/5 Listening • 4.71/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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