Dr. Keith Leitzen, MD
800 N Westmoreland Rd Ste 102, Lake Forest, IL 60045 • +1-492-555-3414
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Lake Forest Percentiles
NPI #1174754139 • CBSA Regional • Otolaryngology
Within the Lake Forest, IL (CBSA local) Otolaryngology cohort, Dr. Keith Leitzen, MD with sub-specialty concentration in 48 Active CMS HCPCS Codes ranks at the 66.67th municipal percentile and 27.13th IL percentile (-0.53σ Z-score) based on 937 billed procedures for 362 patients.
Dr. Leitzen's longitudinal care intensity (2.6 billed units per patient across 362 individuals) centers on 99213 (319 annual units) and 31231 ($374–$512 cash range).
Uninsured and high-deductible cash patients visiting Dr. Keith Leitzen in Lake Forest (60045) face an estimated $218.00 initial evaluation fee at 800 N Westmoreland Rd Ste 102 (hybrid in-clinic and telehealth video consults; 18-minute average reception wait; bedside manner 4.78/5 from 26 verified reports).
Credentialed as an MD specialist with 32 years post-graduation experience since completing medical school at an LCME/COCA institution (1994), Dr. Leitzen coordinates 48 Active CMS HCPCS Codes workups from 800 N Westmoreland Rd Ste 102 (+1-492-555-3414).
Compared against Lake Forest, IL Otolaryngology peers
937 annual services across 362 beneficiaries
Standard deviations from IL Otolaryngology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Ear, Nose, Sinus & Throat Examination | 319 | 66.67th | $186 – $255 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 234 | 66.67th | $374 – $512 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 178 | 70.67th | $273 – $374 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 122 | 62.67th | $131 – $180 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 84 | 66.67th | $117 – $161 |
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Dr. Keith Leitzen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Leitzen National Provider Identifier | NPI #1174754139 (MD) | CMS NPPES Registry (60045) |
| Dr. Leitzen Lake Forest CMS Volume Rank | 66.67th Pct (937 CMS svcs; Z -0.528σ) | CMS Medicare Part B (IL Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lake Forest, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 18 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.43/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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