Dr. Neilayan Sen, MD
1653 W Congress Pkwy, Chicago, IL 60612 • +1-506-555-4800
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Chicago Percentiles
NPI #1407101314 • CBSA 16980 • Radiation Oncology
Within the Chicago, IL (CBSA 16980) Radiation Oncology cohort, Dr. Neilayan Sen, MD with sub-specialty concentration in 29 Active CMS HCPCS Codes ranks at the 75th municipal percentile and 54.17th IL percentile (-0.19σ Z-score) based on 2,079 billed procedures for 201 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Sen (averaging 10.3 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (936 encounters), paired with 99213 (541x).
Self-pay new patient consultations with Dr. Sen (CPT 99204 GPCI-adjusted benchmark) estimate around $222.00 (community reported average: $222.00) with hybrid in-clinic and telehealth video consults, 13-minute average reception wait, and a 4.50/5 modern protocol openness score across 19 patient logs.
From 1653 W Congress Pkwy in Chicago (+1-506-555-4800), Dr. Sen, MD (27-year clinical track record) delivers 29 Active CMS HCPCS Codes care.
Compared against Chicago, IL Radiation Oncology peers
2,079 annual services across 201 beneficiaries
Standard deviations from IL Radiation Oncology 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 | 936 | 75th | $133 – $182 |
| 99213 | Established Preventive & Chronic Care Visit | 541 | 77th | $102 – $139 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 270 | 80th | $48 – $66 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 208 | 80th | $156 – $213 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 125 | 78th | $185 – $253 |
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Dr. Neilayan Sen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Sen National Provider Identifier | NPI #1407101314 (MD) | CMS NPPES Registry (60612) |
| Dr. Sen Chicago CMS Volume Rank | 75.00th Pct (2,079 CMS svcs; Z -0.192σ) | CMS Medicare Part B (IL Radiation Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $222.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Chicago, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $222.00 avg paid • 13 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.66/5 Listening • 4.50/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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