Dr. Xavier Parreno, MD
135 N Greenleaf St, Suite 100, Gurnee, IL 60031 • +1-497-555-1317
Medical Education: Accredited U.S. Medical School (Class of 2011)
What This Doctor Actually Performs: CMS Medicare Utilization & Gurnee Percentiles
NPI #1023085479 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across IL Internal Medicine providers positions Dr. Xavier Parreno, MD in Gurnee at -0.12σ (50th city percentile / 64.75th state percentile, 240 Medicare beneficiaries), with clinical focus spanning 36 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Xavier Parreno (60031) place 99214 at the top of the practice ledger (874 yearly units, 50th metro rank), rounded out by 99213 and 93000.
Cash-pay intake data for NPI 1023085479 (135 N Greenleaf St, Suite 100, Gurnee) indicates $218.00 typical out-of-pocket visit spend against a $218.00 locality benchmark, paired with 18-minute average reception wait and 4.63/5 biomarker openness.
Patients evaluating Dr. Xavier Parreno in ZIP 60031 note 15 years of post-doctoral tenure (null, 2011) alongside 8.1 annual CMS procedures per patient.
Compared against Gurnee, IL Internal Medicine peers
1,943 annual services across 240 beneficiaries
Standard deviations from IL Internal Medicine 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 | 874 | 50th | $140 – $192 |
| 99213 | Established Preventive & Chronic Care Visit | 505 | 46th | $107 – $147 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 253 | 54th | $51 – $70 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 194 | 47th | $165 – $226 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 117 | 48th | $195 – $268 |
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Dr. Xavier Parreno, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Parreno National Provider Identifier | NPI #1023085479 (MD) | CMS NPPES Registry (60031) |
| Dr. Parreno Gurnee CMS Volume Rank | 50.00th Pct (1,943 CMS svcs; Z -0.119σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Gurnee, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 18 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.70/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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